31553045041 has 8 divisors (see below), whose sum is σ = 38181836160. Its totient is φ = 25454557248.

The previous prime is 31553045023. The next prime is 31553045059. The reversal of 31553045041 is 14054035513.

It is an interprime number because it is at equal distance from previous prime (31553045023) and next prime (31553045059).

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

It is a cyclic number.

It is not a de Polignac number, because 31553045041 - 2¹¹ = 31553042993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31553044994 and 31553045012.

It is not an unprimeable number, because it can be changed into a prime (31553045021) 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, 132575701 + ... + 132575938.

It is an arithmetic number, because the mean of its divisors is an integer number (4772729520).

Almost surely, 2^31553045041 is an apocalyptic number.

It is an amenable number.

31553045041 is a deficient number, since it is larger than the sum of its proper divisors (6628791119).

31553045041 is a wasteful number, since it uses less digits than its factorization.

31553045041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265151663.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 31553045041 in words is "thirty-one billion, five hundred fifty-three million, forty-five thousand, forty-one".