88263677481 has 16 divisors (see below), whose sum is σ = 135730953600. Its totient is φ = 49973666688.

The previous prime is 88263677479. The next prime is 88263677519. The reversal of 88263677481 is 18477636288.

It is a happy number.

It is not a de Polignac number, because 88263677481 - 2¹ = 88263677479 is a prime.

It is a super-2 number, since 2×88263677481² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88263676481) 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, 19277676 + ... + 19282253.

It is an arithmetic number, because the mean of its divisors is an integer number (8483184600).

Almost surely, 2^88263677481 is an apocalyptic number.

It is an amenable number.

88263677481 is a deficient number, since it is larger than the sum of its proper divisors (47467276119).

88263677481 is a wasteful number, since it uses less digits than its factorization.

88263677481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38560048.

The product of its digits is 21676032, while the sum is 60.

The spelling of 88263677481 in words is "eighty-eight billion, two hundred sixty-three million, six hundred seventy-seven thousand, four hundred eighty-one".