1474574742253 has 2 divisors, whose sum is σ = 1474574742254. Its totient is φ = 1474574742252.

The previous prime is 1474574742247. The next prime is 1474574742283. The reversal of 1474574742253 is 3522474754741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1334849797449 + 139724944804 = 1155357^2 + 373798^2 .

It is a cyclic number.

It is not a de Polignac number, because 1474574742253 - 2²¹ = 1474572645101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1474574742194 and 1474574742203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1474574742283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737287371126 + 737287371127.

It is an arithmetic number, because the mean of its divisors is an integer number (737287371127).

Almost surely, 2^{1474574742253} is an apocalyptic number.

It is an amenable number.

1474574742253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1474574742253 is an equidigital number, since it uses as much as digits as its factorization.

1474574742253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26342400, while the sum is 55.

The spelling of 1474574742253 in words is "one trillion, four hundred seventy-four billion, five hundred seventy-four million, seven hundred forty-two thousand, two hundred fifty-three".