338387088501 has 144 divisors (see below), whose sum is σ = 666019905408. Its totient is φ = 163112140800.

The previous prime is 338387088451. The next prime is 338387088503. The reversal of 338387088501 is 105880783833.

338387088501 is a `hidden beast` number, since 3 + 38 + 38 + 70 + 8 + 8 + 501 = 666.

It is not a de Polignac number, because 338387088501 - 2⁶ = 338387088437 is a prime.

It is a super-2 number, since 2×338387088501² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338387088503) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5826261 + ... + 5884053.

It is an arithmetic number, because the mean of its divisors is an integer number (4625138232).

Almost surely, 2^338387088501 is an apocalyptic number.

It is an amenable number.

338387088501 is a deficient number, since it is larger than the sum of its proper divisors (327632816907).

338387088501 is a wasteful number, since it uses less digits than its factorization.

338387088501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57912 (or 57902 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 338387088501 in words is "three hundred thirty-eight billion, three hundred eighty-seven million, eighty-eight thousand, five hundred one".