88902130312261 has 32 divisors (see below), whose sum is σ = 109028984739840. Its totient is φ = 70789370693184.

The previous prime is 88902130312241. The next prime is 88902130312291. The reversal of 88902130312261 is 16221303120988.

It is a cyclic number.

It is not a de Polignac number, because 88902130312261 - 2⁹ = 88902130311749 is a prime.

It is a super-2 number, since 2×88902130312261² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88902130312241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9031626 + ... + 16105108.

It is an arithmetic number, because the mean of its divisors is an integer number (3407155773120).

Almost surely, 2^{88902130312261} is an apocalyptic number.

It is an amenable number.

88902130312261 is a deficient number, since it is larger than the sum of its proper divisors (20126854427579).

88902130312261 is a wasteful number, since it uses less digits than its factorization.

88902130312261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7075345.

The product of its (nonzero) digits is 248832, while the sum is 46.

The spelling of 88902130312261 in words is "eighty-eight trillion, nine hundred two billion, one hundred thirty million, three hundred twelve thousand, two hundred sixty-one".