7401007321373 has 4 divisors (see below), whose sum is σ = 7401118044288. Its totient is φ = 7400896598460.

The previous prime is 7401007321349. The next prime is 7401007321403. The reversal of 7401007321373 is 3731237001047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7401007321373 - 2¹⁴ = 7401007304989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7401007321343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55261133 + ... + 55394898.

It is an arithmetic number, because the mean of its divisors is an integer number (1850279511072).

Almost surely, 2^{7401007321373} is an apocalyptic number.

It is an amenable number.

7401007321373 is a deficient number, since it is larger than the sum of its proper divisors (110722915).

7401007321373 is a wasteful number, since it uses less digits than its factorization.

7401007321373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110722914.

The product of its (nonzero) digits is 74088, while the sum is 38.

The spelling of 7401007321373 in words is "seven trillion, four hundred one billion, seven million, three hundred twenty-one thousand, three hundred seventy-three".