953420013401 has 4 divisors (see below), whose sum is σ = 956938168704. Its totient is φ = 949901858100.

The previous prime is 953420013361. The next prime is 953420013473. The reversal of 953420013401 is 104310024359.

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 a de Polignac number, because none of the positive numbers 2^k-953420013401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (953420018401) 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, 1759077245 + ... + 1759077786.

It is an arithmetic number, because the mean of its divisors is an integer number (239234542176).

Almost surely, 2^953420013401 is an apocalyptic number.

It is an amenable number.

953420013401 is a deficient number, since it is larger than the sum of its proper divisors (3518155303).

953420013401 is a wasteful number, since it uses less digits than its factorization.

953420013401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518155302.

The product of its (nonzero) digits is 12960, while the sum is 32.

The spelling of 953420013401 in words is "nine hundred fifty-three billion, four hundred twenty million, thirteen thousand, four hundred one".