2664610612562 has 8 divisors (see below), whose sum is σ = 3999466603776. Its totient is φ = 1331455077972.

The previous prime is 2664610612549. The next prime is 2664610612571. The reversal of 2664610612562 is 2652160164662.

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, 425110238 + ... + 425116505.

It is an arithmetic number, because the mean of its divisors is an integer number (499933325472).

Almost surely, 2^{2664610612562} is an apocalyptic number.

2664610612562 is a deficient number, since it is larger than the sum of its proper divisors (1334855991214).

2664610612562 is a wasteful number, since it uses less digits than its factorization.

2664610612562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850228312.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 2664610612562 in words is "two trillion, six hundred sixty-four billion, six hundred ten million, six hundred twelve thousand, five hundred sixty-two".