2012454988662 has 16 divisors (see below), whose sum is σ = 4066403895792. Its totient is φ = 663902676480.

The previous prime is 2012454988657. The next prime is 2012454988673. The reversal of 2012454988662 is 2668894542102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1728912639 + ... + 1728913802.

It is an arithmetic number, because the mean of its divisors is an integer number (254150243487).

Almost surely, 2^{2012454988662} is an apocalyptic number.

2012454988662 is an abundant number, since it is smaller than the sum of its proper divisors (2053948907130).

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

2012454988662 is a wasteful number, since it uses less digits than its factorization.

2012454988662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3457826543.

The product of its (nonzero) digits is 13271040, while the sum is 57.

The spelling of 2012454988662 in words is "two trillion, twelve billion, four hundred fifty-four million, nine hundred eighty-eight thousand, six hundred sixty-two".