10634218530 has 48 divisors (see below), whose sum is σ = 27636396480. Its totient is φ = 2617652544.

The previous prime is 10634218513. The next prime is 10634218537. The reversal of 10634218530 is 3581243601.

It is a super-2 number, since 2×10634218530² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10634218491 and 10634218500.

It is not an unprimeable number, because it can be changed into a prime (10634218537) 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, 1043670 + ... + 1053809.

It is an arithmetic number, because the mean of its divisors is an integer number (575758260).

Almost surely, 2^10634218530 is an apocalyptic number.

10634218530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10634218530 is an abundant number, since it is smaller than the sum of its proper divisors (17002177950).

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

10634218530 is a wasteful number, since it uses less digits than its factorization.

10634218530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097515 (or 2097502 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10634218530 in words is "ten billion, six hundred thirty-four million, two hundred eighteen thousand, five hundred thirty".