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1055534062201 = 17157902943801
BaseRepresentation
bin11110101110000101011…
…10111001101001111001
310201220111222120002021121
433113002232321221321
5114243213204442301
62124523342105241
7136155055330633
oct17270256715171
93656458502247
101055534062201
11377716507873
121506a027b221
13786c8717188
1439133b39a53
151c6cbda83a1
hexf5c2bb9a79

1055534062201 has 16 divisors (see below), whose sum is σ = 1124893178640. Its totient is φ = 986984294400.

The previous prime is 1055534062181. The next prime is 1055534062223. The reversal of 1055534062201 is 1022604355501.

It can be written as a sum of positive squares in 8 ways, for example, as 186471966976 + 869062095225 = 431824^2 + 932235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1055534062201 is a prime.

It is a super-2 number, since 2×10555340622012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055534062241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24076501 + ... + 24120301.

It is an arithmetic number, because the mean of its divisors is an integer number (70305823665).

Almost surely, 21055534062201 is an apocalyptic number.

It is an amenable number.

1055534062201 is a deficient number, since it is larger than the sum of its proper divisors (69359116439).

1055534062201 is a wasteful number, since it uses less digits than its factorization.

1055534062201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53004.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 1055534062201 in words is "one trillion, fifty-five billion, five hundred thirty-four million, sixty-two thousand, two hundred one".

Divisors: 1 17 157 2669 9029 43801 153493 744617 1417553 6876757 24098401 116904869 395479229 6723146893 62090238953 1055534062201