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1061050010050 = 25221221000201
BaseRepresentation
bin11110111000010111000…
…00100100100111000010
310202102202101210021020101
433130023200210213002
5114341012300310200
62131234544033014
7136441544163352
oct17341340444702
93672671707211
101061050010050
11379a97084058
1215177b60276a
1379097422a44
14394d8544b62
151c90127826a
hexf70b8249c2

1061050010050 has 12 divisors (see below), whose sum is σ = 1973553018786. Its totient is φ = 424420004000.

The previous prime is 1061050010039. The next prime is 1061050010057. The reversal of 1061050010050 is 500100501601.

It can be written as a sum of positive squares in 3 ways, for example, as 508327646841 + 552722363209 = 712971^2 + 743453^2 .

It is a super-2 number, since 2×10610500100502 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1061050010057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10610500051 + ... + 10610500150.

Almost surely, 21061050010050 is an apocalyptic number.

1061050010050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1061050010050 is a deficient number, since it is larger than the sum of its proper divisors (912503008736).

1061050010050 is a wasteful number, since it uses less digits than its factorization.

1061050010050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21221000213 (or 21221000208 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

Adding to 1061050010050 its reverse (500100501601), we get a palindrome (1561150511651).

The spelling of 1061050010050 in words is "one trillion, sixty-one billion, fifty million, ten thousand, fifty".

Divisors: 1 2 5 10 25 50 21221000201 42442000402 106105001005 212210002010 530525005025 1061050010050