3053476161240 has 128 divisors (see below), whose sum is σ = 9302243670720. Its totient is φ = 801743616000.

The previous prime is 3053476161223. The next prime is 3053476161283. The reversal of 3053476161240 is 421616743503.

It is a junction number, because it is equal to n+sod(n) for n = 3053476161192 and 3053476161201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1497762 + ... + 2889678.

Almost surely, 2^{3053476161240} is an apocalyptic number.

3053476161240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3053476161240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4651121835360).

3053476161240 is an abundant number, since it is smaller than the sum of its proper divisors (6248767509480).

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

3053476161240 is a wasteful number, since it uses less digits than its factorization.

3053476161240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392213 (or 1392209 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 3053476161240 in words is "three trillion, fifty-three billion, four hundred seventy-six million, one hundred sixty-one thousand, two hundred forty".