2830498940172 has 48 divisors (see below), whose sum is σ = 6897963582720. Its totient is φ = 902440331712.

The previous prime is 2830498940117. The next prime is 2830498940179. The reversal of 2830498940172 is 2710498940382.

It is not an unprimeable number, because it can be changed into a prime (2830498940179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53999208 + ... + 54051599.

It is an arithmetic number, because the mean of its divisors is an integer number (143707574640).

Almost surely, 2^{2830498940172} is an apocalyptic number.

It is an amenable number.

2830498940172 is an abundant number, since it is smaller than the sum of its proper divisors (4067464642548).

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

2830498940172 is a wasteful number, since it uses less digits than its factorization.

2830498940172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108050910 (or 108050908 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 57.

The spelling of 2830498940172 in words is "two trillion, eight hundred thirty billion, four hundred ninety-eight million, nine hundred forty thousand, one hundred seventy-two".