38620022495 has 4 divisors (see below), whose sum is σ = 46344027000. Its totient is φ = 30896017992.

The previous prime is 38620022491. The next prime is 38620022501. The reversal of 38620022495 is 59422002683.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59422002683 = 1429 ⋅41582927.

It is a cyclic number.

It is not a de Polignac number, because 38620022495 - 2² = 38620022491 is a prime.

It is a super-2 number, since 2×38620022495² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38620022491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3862002245 + ... + 3862002254.

It is an arithmetic number, because the mean of its divisors is an integer number (11586006750).

Almost surely, 2^38620022495 is an apocalyptic number.

38620022495 is a deficient number, since it is larger than the sum of its proper divisors (7724004505).

38620022495 is an equidigital number, since it uses as much as digits as its factorization.

38620022495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7724004504.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 38620022495 in words is "thirty-eight billion, six hundred twenty million, twenty-two thousand, four hundred ninety-five".