31214141004 has 48 divisors (see below), whose sum is σ = 74122715520. Its totient is φ = 10221870720.

The previous prime is 31214141003. The next prime is 31214141009. The reversal of 31214141004 is 40014141213.

It is not an unprimeable number, because it can be changed into a prime (31214141003) 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 15 ways as a sum of consecutive naturals, for example, 90744 + ... + 265824.

It is an arithmetic number, because the mean of its divisors is an integer number (1544223240).

Almost surely, 2^31214141004 is an apocalyptic number.

It is an amenable number.

31214141004 is an abundant number, since it is smaller than the sum of its proper divisors (42908574516).

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

31214141004 is a wasteful number, since it uses less digits than its factorization.

31214141004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175350 (or 175348 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 31214141004 its reverse (40014141213), we get a palindrome (71228282217).

The spelling of 31214141004 in words is "thirty-one billion, two hundred fourteen million, one hundred forty-one thousand, four".