7304146640253 has 32 divisors (see below), whose sum is σ = 10973728646400. Its totient is φ = 4801097199168.

The previous prime is 7304146640251. The next prime is 7304146640299. The reversal of 7304146640253 is 3520466414037.

It is not a de Polignac number, because 7304146640253 - 2¹ = 7304146640251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7304146640199 and 7304146640208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7304146640251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5097750 + ... + 6371447.

It is an arithmetic number, because the mean of its divisors is an integer number (342929020200).

Almost surely, 2^{7304146640253} is an apocalyptic number.

It is an amenable number.

7304146640253 is a deficient number, since it is larger than the sum of its proper divisors (3669582006147).

7304146640253 is a wasteful number, since it uses less digits than its factorization.

7304146640253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11469538 (or 11469532 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 7304146640253 in words is "seven trillion, three hundred four billion, one hundred forty-six million, six hundred forty thousand, two hundred fifty-three".