38225078085 has 128 divisors (see below), whose sum is σ = 70679347200. Its totient is φ = 17512796160.

The previous prime is 38225078083. The next prime is 38225078107. The reversal of 38225078085 is 58087052283.

It is not a de Polignac number, because 38225078085 - 2¹ = 38225078083 is a prime.

It is a super-2 number, since 2×38225078085² (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 (38225078083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 46109451 + ... + 46110279.

It is an arithmetic number, because the mean of its divisors is an integer number (552182400).

Almost surely, 2^38225078085 is an apocalyptic number.

It is an amenable number.

38225078085 is a deficient number, since it is larger than the sum of its proper divisors (32454269115).

38225078085 is a wasteful number, since it uses less digits than its factorization.

38225078085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211.

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 38225078085 in words is "thirty-eight billion, two hundred twenty-five million, seventy-eight thousand, eighty-five".