1014557112040 has 32 divisors (see below), whose sum is σ = 2417033121480. Its totient is φ = 381950912512.

The previous prime is 1014557112001. The next prime is 1014557112059. The reversal of 1014557112040 is 402117554101.

It is a happy number.

1014557112040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 968307168676 + 46249943364 = 984026^2 + 215058^2 .

It is a super-2 number, since 2×1014557112040² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1014557111993 and 1014557112011.

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, 745997197 + ... + 745998556.

Almost surely, 2^{1014557112040} is an apocalyptic number.

1014557112040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014557112040 is an abundant number, since it is smaller than the sum of its proper divisors (1402476009440).

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

1014557112040 is a wasteful number, since it uses less digits than its factorization.

1014557112040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491995781 (or 1491995777 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

The spelling of 1014557112040 in words is "one trillion, fourteen billion, five hundred fifty-seven million, one hundred twelve thousand, forty".