20122034102412 has 48 divisors (see below), whose sum is σ = 51222745526400. Its totient is φ = 6097226287360.

The previous prime is 20122034102407. The next prime is 20122034102437. The reversal of 20122034102412 is 21420143022102.

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, 2247837 + ... + 6730292.

It is an arithmetic number, because the mean of its divisors is an integer number (1067140531800).

Almost surely, 2^{20122034102412} is an apocalyptic number.

20122034102412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

20122034102412 is an abundant number, since it is smaller than the sum of its proper divisors (31100711423988).

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

20122034102412 is a wasteful number, since it uses less digits than its factorization.

20122034102412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8995126 (or 8995124 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 20122034102412 its reverse (21420143022102), we get a palindrome (41542177124514).

The spelling of 20122034102412 in words is "twenty trillion, one hundred twenty-two billion, thirty-four million, one hundred two thousand, four hundred twelve".