1014120031240 has 16 divisors (see below), whose sum is σ = 2281770070380. Its totient is φ = 405648012480.

The previous prime is 1014120031237. The next prime is 1014120031283. The reversal of 1014120031240 is 421300214101.

It can be written as a sum of positive squares in 2 ways, for example, as 843638576004 + 170481455236 = 918498^2 + 412894^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12676500351 + ... + 12676500430.

Almost surely, 2^{1014120031240} is an apocalyptic number.

1014120031240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014120031240 is an abundant number, since it is smaller than the sum of its proper divisors (1267650039140).

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

1014120031240 is a wasteful number, since it uses less digits than its factorization.

1014120031240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25353000792 (or 25353000788 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1014120031240 its reverse (421300214101), we get a palindrome (1435420245341).

The spelling of 1014120031240 in words is "one trillion, fourteen billion, one hundred twenty million, thirty-one thousand, two hundred forty".