1465742564156 has 36 divisors (see below), whose sum is σ = 2898301380912. Its totient is φ = 647083666944.

The previous prime is 1465742564129. The next prime is 1465742564207. The reversal of 1465742564156 is 6514652475641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47120501 + ... + 47151596.

It is an arithmetic number, because the mean of its divisors is an integer number (80508371692).

Almost surely, 2^{1465742564156} is an apocalyptic number.

It is an amenable number.

1465742564156 is a deficient number, since it is larger than the sum of its proper divisors (1432558816756).

1465742564156 is a wasteful number, since it uses less digits than its factorization.

1465742564156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94272150 (or 94272135 counting only the distinct ones).

The product of its digits is 24192000, while the sum is 56.

The spelling of 1465742564156 in words is "one trillion, four hundred sixty-five billion, seven hundred forty-two million, five hundred sixty-four thousand, one hundred fifty-six".