611460602456 has 64 divisors (see below), whose sum is σ = 1258528320000. Its totient is φ = 276203727360.

The previous prime is 611460602419. The next prime is 611460602477. The reversal of 611460602456 is 654206064116.

611460602456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 14671760 + ... + 14713376.

It is an arithmetic number, because the mean of its divisors is an integer number (19664505000).

Almost surely, 2^611460602456 is an apocalyptic number.

It is an amenable number.

611460602456 is an abundant number, since it is smaller than the sum of its proper divisors (647067717544).

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

611460602456 is a wasteful number, since it uses less digits than its factorization.

611460602456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42672 (or 42668 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 611460602456 in words is "six hundred eleven billion, four hundred sixty million, six hundred two thousand, four hundred fifty-six".