31053245241130 has 64 divisors (see below), whose sum is σ = 64453310938368. Its totient is φ = 10551455953920.

The previous prime is 31053245241127. The next prime is 31053245241167. The reversal of 31053245241130 is 3114254235013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73915144 + ... + 74334076.

It is an arithmetic number, because the mean of its divisors is an integer number (1007082983412).

Almost surely, 2^{31053245241130} is an apocalyptic number.

31053245241130 is an abundant number, since it is smaller than the sum of its proper divisors (33400065697238).

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

31053245241130 is a wasteful number, since it uses less digits than its factorization.

31053245241130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428431.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 31053245241130 its reverse (3114254235013), we get a palindrome (34167499476143).

The spelling of 31053245241130 in words is "thirty-one trillion, fifty-three billion, two hundred forty-five million, two hundred forty-one thousand, one hundred thirty".