102022010121010 has 16 divisors (see below), whose sum is σ = 209873849391936. Its totient is φ = 34978974898608.

The previous prime is 102022010120951. The next prime is 102022010121011. The reversal of 102022010121010 is 10121010220201.

It is not an unprimeable number, because it can be changed into a prime (102022010121011) 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, 728728643652 + ... + 728728643791.

It is an arithmetic number, because the mean of its divisors is an integer number (13117115586996).

Almost surely, 2^{102022010121010} is an apocalyptic number.

102022010121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102022010121010 is an abundant number, since it is smaller than the sum of its proper divisors (107851839270926).

102022010121010 is a wasteful number, since it uses less digits than its factorization.

102022010121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457457287457.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102022010121010 its reverse (10121010220201), we get a palindrome (112143020341211).

The spelling of 102022010121010 in words is "one hundred two trillion, twenty-two billion, ten million, one hundred twenty-one thousand, ten".