7472356733801 has 2 divisors, whose sum is σ = 7472356733802. Its totient is φ = 7472356733800.

The previous prime is 7472356733767. The next prime is 7472356733833. The reversal of 7472356733801 is 1083376532747.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7453713562201 + 18643171600 = 2730149^2 + 136540^2 .

It is a cyclic number.

It is not a de Polignac number, because 7472356733801 - 2²² = 7472352539497 is a prime.

It is a super-2 number, since 2×7472356733801² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (7472356733851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736178366900 + 3736178366901.

It is an arithmetic number, because the mean of its divisors is an integer number (3736178366901).

Almost surely, 2^{7472356733801} is an apocalyptic number.

It is an amenable number.

7472356733801 is a deficient number, since it is larger than the sum of its proper divisors (1).

7472356733801 is an equidigital number, since it uses as much as digits as its factorization.

7472356733801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 7472356733801 in words is "seven trillion, four hundred seventy-two billion, three hundred fifty-six million, seven hundred thirty-three thousand, eight hundred one".