39220519022 has 4 divisors (see below), whose sum is σ = 58830778536. Its totient is φ = 19610259510.

The previous prime is 39220518991. The next prime is 39220519133. The reversal of 39220519022 is 22091502293.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×39220519022² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9805129754 + ... + 9805129757.

It is an arithmetic number, because the mean of its divisors is an integer number (14707694634).

Almost surely, 2^39220519022 is an apocalyptic number.

39220519022 is a deficient number, since it is larger than the sum of its proper divisors (19610259514).

39220519022 is a wasteful number, since it uses less digits than its factorization.

39220519022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19610259513.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 39220519022 in words is "thirty-nine billion, two hundred twenty million, five hundred nineteen thousand, twenty-two".