107652640161 has 24 divisors (see below), whose sum is σ = 158333529312. Its totient is φ = 65011777600.

The previous prime is 107652640157. The next prime is 107652640213. The reversal of 107652640161 is 161046256701.

It is not a de Polignac number, because 107652640161 - 2² = 107652640157 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107652630161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 425691 + ... + 629696.

It is an arithmetic number, because the mean of its divisors is an integer number (6597230388).

Almost surely, 2^107652640161 is an apocalyptic number.

107652640161 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

107652640161 is a deficient number, since it is larger than the sum of its proper divisors (50680889151).

107652640161 is a wasteful number, since it uses less digits than its factorization.

107652640161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055693 (or 1055682 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

Adding to 107652640161 its reverse (161046256701), we get a palindrome (268698896862).

The spelling of 107652640161 in words is "one hundred seven billion, six hundred fifty-two million, six hundred forty thousand, one hundred sixty-one".