1011302231032 has 64 divisors (see below), whose sum is σ = 1911422822400. Its totient is φ = 501610475520.

The previous prime is 1011302230997. The next prime is 1011302231053. The reversal of 1011302231032 is 2301322031101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 877104568 + ... + 877105720.

It is an arithmetic number, because the mean of its divisors is an integer number (29865981600).

Almost surely, 2^{1011302231032} is an apocalyptic number.

It is an amenable number.

1011302231032 is a deficient number, since it is larger than the sum of its proper divisors (900120591368).

1011302231032 is a wasteful number, since it uses less digits than its factorization.

1011302231032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756 (or 2752 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1011302231032 its reverse (2301322031101), we get a palindrome (3312624262133).

The spelling of 1011302231032 in words is "one trillion, eleven billion, three hundred two million, two hundred thirty-one thousand, thirty-two".