1455700134472 has 8 divisors (see below), whose sum is σ = 2729437752150. Its totient is φ = 727850067232.

The previous prime is 1455700134467. The next prime is 1455700134487. The reversal of 1455700134472 is 2744310075541.

It can be written as a sum of positive squares in only one way, i.e., 1282316171236 + 173383963236 = 1132394^2 + 416394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90981258397 + ... + 90981258412.

Almost surely, 2^{1455700134472} is an apocalyptic number.

It is an amenable number.

1455700134472 is a deficient number, since it is larger than the sum of its proper divisors (1273737617678).

1455700134472 is a wasteful number, since it uses less digits than its factorization.

1455700134472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181962516815 (or 181962516811 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 1455700134472 in words is "one trillion, four hundred fifty-five billion, seven hundred million, one hundred thirty-four thousand, four hundred seventy-two".