2012650552154 has 8 divisors (see below), whose sum is σ = 3293428176288. Its totient is φ = 914841160060.

The previous prime is 2012650552127. The next prime is 2012650552193. The reversal of 2012650552154 is 4512550562102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45742057982 + ... + 45742058025.

It is an arithmetic number, because the mean of its divisors is an integer number (411678522036).

Almost surely, 2^{2012650552154} is an apocalyptic number.

2012650552154 is a deficient number, since it is larger than the sum of its proper divisors (1280777624134).

2012650552154 is a wasteful number, since it uses less digits than its factorization.

2012650552154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91484116020.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 2012650552154 in words is "two trillion, twelve billion, six hundred fifty million, five hundred fifty-two thousand, one hundred fifty-four".