10122002111010 has 32 divisors (see below), whose sum is σ = 24296620948992. Its totient is φ = 2698776576000.

The previous prime is 10122002110993. The next prime is 10122002111027. The reversal of 10122002111010 is 1011120022101.

It is an interprime number because it is at equal distance from previous prime (10122002110993) and next prime (10122002111027).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26304991 + ... + 26687010.

It is an arithmetic number, because the mean of its divisors is an integer number (759269404656).

Almost surely, 2^{10122002111010} is an apocalyptic number.

10122002111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122002111010 is an abundant number, since it is smaller than the sum of its proper divisors (14174618837982).

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

10122002111010 is a wasteful number, since it uses less digits than its factorization.

10122002111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52998378.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10122002111010 its reverse (1011120022101), we get a palindrome (11133122133111).

The spelling of 10122002111010 in words is "ten trillion, one hundred twenty-two billion, two million, one hundred eleven thousand, ten".