1415377890275 has 6 divisors (see below), whose sum is σ = 1755068583972. Its totient is φ = 1132302312200.

The previous prime is 1415377890271. The next prime is 1415377890281. The reversal of 1415377890275 is 5720987735141.

It is not a de Polignac number, because 1415377890275 - 2² = 1415377890271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1415377890271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28307557781 + ... + 28307557830.

It is an arithmetic number, because the mean of its divisors is an integer number (292511430662).

Almost surely, 2^{1415377890275} is an apocalyptic number.

1415377890275 is a deficient number, since it is larger than the sum of its proper divisors (339690693697).

1415377890275 is an equidigital number, since it uses as much as digits as its factorization.

1415377890275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56615115621 (or 56615115616 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 59.

The spelling of 1415377890275 in words is "one trillion, four hundred fifteen billion, three hundred seventy-seven million, eight hundred ninety thousand, two hundred seventy-five".