9390975425413 has 4 divisors (see below), whose sum is σ = 9550144500480. Its totient is φ = 9231806350348.

The previous prime is 9390975425411. The next prime is 9390975425417. The reversal of 9390975425413 is 3145245790939.

It is a happy number.

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 9390975425413 - 2¹ = 9390975425411 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 (9390975425411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79584537445 + ... + 79584537562.

It is an arithmetic number, because the mean of its divisors is an integer number (2387536125120).

Almost surely, 2^{9390975425413} is an apocalyptic number.

It is an amenable number.

9390975425413 is a deficient number, since it is larger than the sum of its proper divisors (159169075067).

9390975425413 is a wasteful number, since it uses less digits than its factorization.

9390975425413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159169075066.

The product of its (nonzero) digits is 36741600, while the sum is 61.

The spelling of 9390975425413 in words is "nine trillion, three hundred ninety billion, nine hundred seventy-five million, four hundred twenty-five thousand, four hundred thirteen".