2010021452012 has 48 divisors (see below), whose sum is σ = 4206847411200. Its totient is φ = 821622871872.

The previous prime is 2010021451973. The next prime is 2010021452027. The reversal of 2010021452012 is 2102541200102.

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, 4246808 + ... + 4696319.

It is an arithmetic number, because the mean of its divisors is an integer number (87642654400).

Almost surely, 2^{2010021452012} is an apocalyptic number.

It is an amenable number.

2010021452012 is an abundant number, since it is smaller than the sum of its proper divisors (2196825959188).

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

2010021452012 is a wasteful number, since it uses less digits than its factorization.

2010021452012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8943510 (or 8943508 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 2010021452012 its reverse (2102541200102), we get a palindrome (4112562652114).

The spelling of 2010021452012 in words is "two trillion, ten billion, twenty-one million, four hundred fifty-two thousand, twelve".