1014377982121 has 16 divisors (see below), whose sum is σ = 1248715358208. Its totient is φ = 804836062800.

The previous prime is 1014377982083. The next prime is 1014377982127. The reversal of 1014377982121 is 1212897734101.

It is a happy number.

1014377982121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-1014377982121 is a prime.

It is a super-2 number, since 2×1014377982121² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1014377982127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101615725 + ... + 101625706.

It is an arithmetic number, because the mean of its divisors is an integer number (78044709888).

Almost surely, 2^{1014377982121} is an apocalyptic number.

It is an amenable number.

1014377982121 is a deficient number, since it is larger than the sum of its proper divisors (234337376087).

1014377982121 is a wasteful number, since it uses less digits than its factorization.

1014377982121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203241492.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 1014377982121 in words is "one trillion, fourteen billion, three hundred seventy-seven million, nine hundred eighty-two thousand, one hundred twenty-one".