10621079088 has 40 divisors (see below), whose sum is σ = 27653849088. Its totient is φ = 3512480832.

The previous prime is 10621079087. The next prime is 10621079089. The reversal of 10621079088 is 88097012601.

It is an interprime number because it is at equal distance from previous prime (10621079087) and next prime (10621079089).

It is a super-2 number, since 2×10621079088² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10621079087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865056 + ... + 877247.

Almost surely, 2^10621079088 is an apocalyptic number.

It is an amenable number.

10621079088 is an abundant number, since it is smaller than the sum of its proper divisors (17032770000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10621079088 is a wasteful number, since it uses less digits than its factorization.

10621079088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742441 (or 1742435 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 42.

The spelling of 10621079088 in words is "ten billion, six hundred twenty-one million, seventy-nine thousand, eighty-eight".