22038514707 has 32 divisors (see below), whose sum is σ = 33318869760. Its totient is φ = 12834864000.

The previous prime is 22038514681. The next prime is 22038514733. The reversal of 22038514707 is 70741583022.

It is an interprime number because it is at equal distance from previous prime (22038514681) and next prime (22038514733).

It is not a de Polignac number, because 22038514707 - 2⁷ = 22038514579 is a prime.

It is a super-2 number, since 2×22038514707² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22038514607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147357 + ... + 256497.

It is an arithmetic number, because the mean of its divisors is an integer number (1041214680).

Almost surely, 2^22038514707 is an apocalyptic number.

22038514707 is a deficient number, since it is larger than the sum of its proper divisors (11280355053).

22038514707 is a wasteful number, since it uses less digits than its factorization.

22038514707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109395.

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 22038514707 in words is "twenty-two billion, thirty-eight million, five hundred fourteen thousand, seven hundred seven".