39042875540380 has 24 divisors (see below), whose sum is σ = 82045325304432. Its totient is φ = 15606619421952.

The previous prime is 39042875540329. The next prime is 39042875540419. The reversal of 39042875540380 is 8304557824093.

It is a happy number.

It is a super-2 number, since 2×39042875540380² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658144237 + ... + 658203556.

It is an arithmetic number, because the mean of its divisors is an integer number (3418555221018).

Almost surely, 2^{39042875540380} is an apocalyptic number.

It is an amenable number.

39042875540380 is an abundant number, since it is smaller than the sum of its proper divisors (43002449764052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

39042875540380 is a wasteful number, since it uses less digits than its factorization.

39042875540380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316349285 (or 1316349283 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 58.

The spelling of 39042875540380 in words is "thirty-nine trillion, forty-two billion, eight hundred seventy-five million, five hundred forty thousand, three hundred eighty".