1475207364345 has 128 divisors (see below), whose sum is σ = 2940720588288. Its totient is φ = 620416204800.

The previous prime is 1475207364313. The next prime is 1475207364373. The reversal of 1475207364345 is 5434637025741.

It is not a de Polignac number, because 1475207364345 - 2⁵ = 1475207364313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23342509 + ... + 23405621.

It is an arithmetic number, because the mean of its divisors is an integer number (22974379596).

Almost surely, 2^{1475207364345} is an apocalyptic number.

1475207364345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1475207364345 is a deficient number, since it is larger than the sum of its proper divisors (1465513223943).

1475207364345 is a wasteful number, since it uses less digits than its factorization.

1475207364345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63803.

The product of its (nonzero) digits is 8467200, while the sum is 51.

The spelling of 1475207364345 in words is "one trillion, four hundred seventy-five billion, two hundred seven million, three hundred sixty-four thousand, three hundred forty-five".