151895370773056 has 21 divisors (see below), whose sum is σ = 301417572030681. Its totient is φ = 75947636088192.

The previous prime is 151895370773053. The next prime is 151895370773059. The reversal of 151895370773056 is 650377073598151.

The square root of 151895370773056 is 12324584.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (151895370773053) and next prime (151895370773059).

It can be written as a sum of positive squares in only one way, i.e., 147819881934400 + 4075488838656 = 12158120^2 + 2018784^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151895370772982 and 151895370773000.

It is not an unprimeable number, because it can be changed into a prime (151895370773053) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 97826386 + ... + 99366958.

Almost surely, 2^{151895370773056} is an apocalyptic number.

151895370773056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

151895370773056 is the 12324584-th square number.

It is an amenable number.

151895370773056 is a deficient number, since it is larger than the sum of its proper divisors (149522201257625).

151895370773056 is an frugal number, since it uses more digits than its factorization.

151895370773056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3081158 (or 1540575 counting only the distinct ones).

The product of its (nonzero) digits is 166698000, while the sum is 67.

The spelling of 151895370773056 in words is "one hundred fifty-one trillion, eight hundred ninety-five billion, three hundred seventy million, seven hundred seventy-three thousand, fifty-six".