3157266711140 has 12 divisors (see below), whose sum is σ = 6630260093436. Its totient is φ = 1262906684448.

The previous prime is 3157266711133. The next prime is 3157266711223. The reversal of 3157266711140 is 411176627513.

3157266711140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 702254056036 + 2455012655104 = 838006^2 + 1566848^2 .

It is a super-3 number, since 3×3157266711140³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3157266711091 and 3157266711100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78931667759 + ... + 78931667798.

It is an arithmetic number, because the mean of its divisors is an integer number (552521674453).

Almost surely, 2^{3157266711140} is an apocalyptic number.

It is an amenable number.

3157266711140 is an abundant number, since it is smaller than the sum of its proper divisors (3472993382296).

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

3157266711140 is a wasteful number, since it uses less digits than its factorization.

3157266711140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157863335566 (or 157863335564 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 3157266711140 in words is "three trillion, one hundred fifty-seven billion, two hundred sixty-six million, seven hundred eleven thousand, one hundred forty".