12357474801401 has 8 divisors (see below), whose sum is σ = 12362571577800. Its totient is φ = 12352379024128.

The previous prime is 12357474801383. The next prime is 12357474801443. The reversal of 12357474801401 is 10410847475321.

It can be written as a sum of positive squares in 4 ways, for example, as 3247798687225 + 9109676114176 = 1802165^2 + 3018224^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12357474801401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12357474801481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25016135 + ... + 25505331.

It is an arithmetic number, because the mean of its divisors is an integer number (1545321447225).

Almost surely, 2^{12357474801401} is an apocalyptic number.

It is an amenable number.

12357474801401 is a deficient number, since it is larger than the sum of its proper divisors (5096776399).

12357474801401 is an equidigital number, since it uses as much as digits as its factorization.

12357474801401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499563.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 12357474801401 in words is "twelve trillion, three hundred fifty-seven billion, four hundred seventy-four million, eight hundred one thousand, four hundred one".