1014417879121 has 4 divisors (see below), whose sum is σ = 1047141036544. Its totient is φ = 981694721700.

The previous prime is 1014417879103. The next prime is 1014417879127. The reversal of 1014417879121 is 1219787144101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1014417879121 - 2²³ = 1014409490513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014417879127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16361578665 + ... + 16361578726.

It is an arithmetic number, because the mean of its divisors is an integer number (261785259136).

Almost surely, 2^{1014417879121} is an apocalyptic number.

It is an amenable number.

1014417879121 is a deficient number, since it is larger than the sum of its proper divisors (32723157423).

1014417879121 is an equidigital number, since it uses as much as digits as its factorization.

1014417879121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32723157422.

The product of its (nonzero) digits is 112896, while the sum is 46.

The spelling of 1014417879121 in words is "one trillion, fourteen billion, four hundred seventeen million, eight hundred seventy-nine thousand, one hundred twenty-one".