1031012113010 has 16 divisors (see below), whose sum is σ = 2024532876672. Its totient is φ = 374913495600.

The previous prime is 1031012112997. The next prime is 1031012113081. The reversal of 1031012113010 is 103112101301.

It is a happy number.

It is a super-2 number, since 2×1031012113010² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4686418586 + ... + 4686418805.

It is an arithmetic number, because the mean of its divisors is an integer number (126533304792).

Almost surely, 2^{1031012113010} is an apocalyptic number.

1031012113010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1031012113010 is a deficient number, since it is larger than the sum of its proper divisors (993520763662).

1031012113010 is a wasteful number, since it uses less digits than its factorization.

1031012113010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9372837409.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1031012113010 its reverse (103112101301), we get a palindrome (1134124214311).

The spelling of 1031012113010 in words is "one trillion, thirty-one billion, twelve million, one hundred thirteen thousand, ten".