101612053634 has 16 divisors (see below), whose sum is σ = 187591483968. Its totient is φ = 40198174992.

The previous prime is 101612053607. The next prime is 101612053663. The reversal of 101612053634 is 436350216101.

It is a self number, because there is not a number n which added to its sum of digits gives 101612053634.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279153812 + ... + 279154175.

It is an arithmetic number, because the mean of its divisors is an integer number (11724467748).

Almost surely, 2^101612053634 is an apocalyptic number.

101612053634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

101612053634 is a deficient number, since it is larger than the sum of its proper divisors (85979430334).

101612053634 is a wasteful number, since it uses less digits than its factorization.

101612053634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558308009.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 101612053634 its reverse (436350216101), we get a palindrome (537962269735).

The spelling of 101612053634 in words is "one hundred one billion, six hundred twelve million, fifty-three thousand, six hundred thirty-four".