10300021121010 has 64 divisors (see below), whose sum is σ = 26350487193600. Its totient is φ = 2569172478912.

The previous prime is 10300021120951. The next prime is 10300021121017. The reversal of 10300021121010 is 1012112000301.

It is not an unprimeable number, because it can be changed into a prime (10300021121017) 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, 114323404 + ... + 114413463.

It is an arithmetic number, because the mean of its divisors is an integer number (411726362400).

Almost surely, 2^{10300021121010} is an apocalyptic number.

10300021121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10300021121010 is an abundant number, since it is smaller than the sum of its proper divisors (16050466072590).

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

10300021121010 is a wasteful number, since it uses less digits than its factorization.

10300021121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228736975.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10300021121010 its reverse (1012112000301), we get a palindrome (11312133121311).

The spelling of 10300021121010 in words is "ten trillion, three hundred billion, twenty-one million, one hundred twenty-one thousand, ten".