53515794603422 has 4 divisors (see below), whose sum is σ = 80273691905136. Its totient is φ = 26757897301710.

The previous prime is 53515794603413. The next prime is 53515794603487. The reversal of 53515794603422 is 22430649751535.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×53515794603422³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13378948650854 + ... + 13378948650857.

It is an arithmetic number, because the mean of its divisors is an integer number (20068422976284).

Almost surely, 2^{53515794603422} is an apocalyptic number.

53515794603422 is a deficient number, since it is larger than the sum of its proper divisors (26757897301714).

53515794603422 is a wasteful number, since it uses less digits than its factorization.

53515794603422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26757897301713.

The product of its (nonzero) digits is 27216000, while the sum is 56.

The spelling of 53515794603422 in words is "fifty-three trillion, five hundred fifteen billion, seven hundred ninety-four million, six hundred three thousand, four hundred twenty-two".