1013011231302 has 96 divisors (see below), whose sum is σ = 2590440652800. Its totient is φ = 285944505840.

The previous prime is 1013011231277. The next prime is 1013011231319. The reversal of 1013011231302 is 2031321103101.

1013011231302 is a `hidden beast` number, since 1 + 0 + 130 + 1 + 1 + 231 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 475974 + ... + 1500857.

It is an arithmetic number, because the mean of its divisors is an integer number (26983756800).

Almost surely, 2^{1013011231302} is an apocalyptic number.

1013011231302 is an abundant number, since it is smaller than the sum of its proper divisors (1577429421498).

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

1013011231302 is a wasteful number, since it uses less digits than its factorization.

1013011231302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976943 (or 1976926 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1013011231302 its reverse (2031321103101), we get a palindrome (3044332334403).

The spelling of 1013011231302 in words is "one trillion, thirteen billion, eleven million, two hundred thirty-one thousand, three hundred two".