4553238940492 has 12 divisors (see below), whose sum is σ = 8692547068296. Its totient is φ = 2069654063840.

The previous prime is 4553238940489. The next prime is 4553238940501. The reversal of 4553238940492 is 2940498323554.

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, 51741351553 + ... + 51741351640.

It is an arithmetic number, because the mean of its divisors is an integer number (724378922358).

Almost surely, 2^{4553238940492} is an apocalyptic number.

It is an amenable number.

4553238940492 is a deficient number, since it is larger than the sum of its proper divisors (4139308127804).

4553238940492 is a wasteful number, since it uses less digits than its factorization.

4553238940492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103482703208 (or 103482703206 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 58.

The spelling of 4553238940492 in words is "four trillion, five hundred fifty-three billion, two hundred thirty-eight million, nine hundred forty thousand, four hundred ninety-two".