2012022401002 has 16 divisors (see below), whose sum is σ = 3030532221024. Its totient is φ = 1001846250000.

The previous prime is 2012022400967. The next prime is 2012022401041. The reversal of 2012022401002 is 2001042202102.

It is a super-3 number, since 3×2012022401002³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2927752 + ... + 3549052.

It is an arithmetic number, because the mean of its divisors is an integer number (189408263814).

Almost surely, 2^{2012022401002} is an apocalyptic number.

2012022401002 is a deficient number, since it is larger than the sum of its proper divisors (1018509820022).

2012022401002 is a wasteful number, since it uses less digits than its factorization.

2012022401002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628005.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2012022401002 its reverse (2001042202102), we get a palindrome (4013064603104).

The spelling of 2012022401002 in words is "two trillion, twelve billion, twenty-two million, four hundred one thousand, two".