88161351641 has 16 divisors (see below), whose sum is σ = 101335603200. Its totient is φ = 75855171600.

The previous prime is 88161351631. The next prime is 88161351647. The reversal of 88161351641 is 14615316188.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88161351641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88161351592 and 88161351601.

It is not an unprimeable number, because it can be changed into a prime (88161351647) 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, 14156 + ... + 420146.

It is an arithmetic number, because the mean of its divisors is an integer number (6333475200).

Almost surely, 2^88161351641 is an apocalyptic number.

It is an amenable number.

88161351641 is a deficient number, since it is larger than the sum of its proper divisors (13174251559).

88161351641 is a wasteful number, since it uses less digits than its factorization.

88161351641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407060.

The product of its digits is 138240, while the sum is 44.

The spelling of 88161351641 in words is "eighty-eight billion, one hundred sixty-one million, three hundred fifty-one thousand, six hundred forty-one".