38722422783 has 12 divisors (see below), whose sum is σ = 56750217944. Its totient is φ = 23468134800.

The previous prime is 38722422757. The next prime is 38722422787.

38722422783 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 38722422783 - 2¹² = 38722418687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38722422787) 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 11 ways as a sum of consecutive naturals, for example, 53336308 + ... + 53337033.

Almost surely, 2^38722422783 is an apocalyptic number.

38722422783 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

38722422783 is a deficient number, since it is larger than the sum of its proper divisors (18027795161).

38722422783 is a wasteful number, since it uses less digits than its factorization.

38722422783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106673366 (or 106673355 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 48.

The spelling of 38722422783 in words is "thirty-eight billion, seven hundred twenty-two million, four hundred twenty-two thousand, seven hundred eighty-three".