10537810450 has 24 divisors (see below), whose sum is σ = 19603173888. Its totient is φ = 4214512080.

The previous prime is 10537810441. The next prime is 10537810453. The reversal of 10537810450 is 5401873501.

It is a happy number.

It is a super-2 number, since 2×10537810450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10537810453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 513079 + ... + 533221.

It is an arithmetic number, because the mean of its divisors is an integer number (816798912).

Almost surely, 2^10537810450 is an apocalyptic number.

10537810450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10537810450 is a deficient number, since it is larger than the sum of its proper divisors (9065363438).

10537810450 is a wasteful number, since it uses less digits than its factorization.

10537810450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30618 (or 30613 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 10537810450 in words is "ten billion, five hundred thirty-seven million, eight hundred ten thousand, four hundred fifty".