2951235383056 has 135 divisors (see below), whose sum is σ = 6085952355847. Its totient is φ = 1386289495360.

The previous prime is 2951235383023. The next prime is 2951235383149. The reversal of 2951235383056 is 6503835321592.

The square root of 2951235383056 is 1717916.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2951235382994 and 2951235383012.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 11221427181 + ... + 11221427443.

Almost surely, 2^{2951235383056} is an apocalyptic number.

2951235383056 is the 1717916-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2951235383056

2951235383056 is an abundant number, since it is smaller than the sum of its proper divisors (3134716972791).

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

2951235383056 is an frugal number, since it uses more digits than its factorization.

2951235383056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 2951235383056 in words is "two trillion, nine hundred fifty-one billion, two hundred thirty-five million, three hundred eighty-three thousand, fifty-six".