31004141043 has 8 divisors (see below), whose sum is σ = 43514584000. Its totient is φ = 19581562728.

The previous prime is 31004140997. The next prime is 31004141087. The reversal of 31004141043 is 34014140013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 31004141043 - 2¹³ = 31004132851 is a prime.

It is a super-2 number, since 2×31004141043² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (31004141093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271966093 + ... + 271966206.

It is an arithmetic number, because the mean of its divisors is an integer number (5439323000).

Almost surely, 2^31004141043 is an apocalyptic number.

31004141043 is a deficient number, since it is larger than the sum of its proper divisors (12510442957).

31004141043 is a wasteful number, since it uses less digits than its factorization.

31004141043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543932321.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 31004141043 its reverse (34014140013), we get a palindrome (65018281056).

The spelling of 31004141043 in words is "thirty-one billion, four million, one hundred forty-one thousand, forty-three".