1011010031130 has 64 divisors (see below), whose sum is σ = 2786324313600. Its totient is φ = 232193689920.

The previous prime is 1011010031099. The next prime is 1011010031177. The reversal of 1011010031130 is 311300101101.

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, 80616540 + ... + 80629079.

It is an arithmetic number, because the mean of its divisors is an integer number (43536317400).

Almost surely, 2^{1011010031130} is an apocalyptic number.

1011010031130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011010031130 is an abundant number, since it is smaller than the sum of its proper divisors (1775314282470).

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

1011010031130 is a wasteful number, since it uses less digits than its factorization.

1011010031130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161245659.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 1011010031130 its reverse (311300101101), we get a palindrome (1322310132231).

The spelling of 1011010031130 in words is "one trillion, eleven billion, ten million, thirty-one thousand, one hundred thirty".