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1010707707737 = 72131586668301
BaseRepresentation
bin11101011010100101101…
…11111011011101011001
310120121210221212100010002
432231102313323131121
5113024412133121422
62052151313502345
7133010164523600
oct16552267733531
93517727770102
101010707707737
1135a703174232
12143a6bb719b5
1374403793790
1436cc058ca37
151b45681a692
hexeb52dfb759

1010707707737 has 12 divisors (see below), whose sum is σ = 1266161304996. Its totient is φ = 799680823200.

The previous prime is 1010707707677. The next prime is 1010707707739. The reversal of 1010707707737 is 7377077070101.

It can be written as a sum of positive squares in 2 ways, for example, as 223706296576 + 787001411161 = 472976^2 + 887131^2 .

It is not a de Polignac number, because 1010707707737 - 236 = 941988231001 is a prime.

It is a super-2 number, since 2×10107077077372 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010707707691 and 1010707707700.

It is not an unprimeable number, because it can be changed into a prime (1010707707739) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 793333514 + ... + 793334787.

It is an arithmetic number, because the mean of its divisors is an integer number (105513442083).

Almost surely, 21010707707737 is an apocalyptic number.

It is an amenable number.

1010707707737 is a deficient number, since it is larger than the sum of its proper divisors (255453597259).

1010707707737 is a wasteful number, since it uses less digits than its factorization.

1010707707737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586668328 (or 1586668321 counting only the distinct ones).

The product of its (nonzero) digits is 352947, while the sum is 47.

The spelling of 1010707707737 in words is "one trillion, ten billion, seven hundred seven million, seven hundred seven thousand, seven hundred thirty-seven".

Divisors: 1 7 13 49 91 637 1586668301 11106678107 20626687913 77746746749 144386815391 1010707707737