120338794425 has 12 divisors (see below), whose sum is σ = 198960140240. Its totient is φ = 64180690320.

The previous prime is 120338794417. The next prime is 120338794439. The reversal of 120338794425 is 524497833021.

It is not a de Polignac number, because 120338794425 - 2³ = 120338794417 is a prime.

It is a super-2 number, since 2×120338794425² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 802258555 + ... + 802258704.

Almost surely, 2^120338794425 is an apocalyptic number.

120338794425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120338794425 is a deficient number, since it is larger than the sum of its proper divisors (78621345815).

120338794425 is a wasteful number, since it uses less digits than its factorization.

120338794425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604517272 (or 1604517267 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 120338794425 in words is "one hundred twenty billion, three hundred thirty-eight million, seven hundred ninety-four thousand, four hundred twenty-five".