39147352404027 has 64 divisors (see below), whose sum is σ = 66598562257920. Its totient is φ = 19912293310464.

The previous prime is 39147352404007. The next prime is 39147352404049. The reversal of 39147352404027 is 72040425374193.

It is not a de Polignac number, because 39147352404027 - 2⁸ = 39147352403771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (39147352404007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 843948 + ... + 8888585.

It is an arithmetic number, because the mean of its divisors is an integer number (1040602535280).

Almost surely, 2^{39147352404027} is an apocalyptic number.

39147352404027 is a deficient number, since it is larger than the sum of its proper divisors (27451209853893).

39147352404027 is a wasteful number, since it uses less digits than its factorization.

39147352404027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9733172.

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 39147352404027 in words is "thirty-nine trillion, one hundred forty-seven billion, three hundred fifty-two million, four hundred four thousand, twenty-seven".