52503355223002 has 4 divisors (see below), whose sum is σ = 78755032834506. Its totient is φ = 26251677611500.

The previous prime is 52503355222979. The next prime is 52503355223027. The reversal of 52503355223002 is 20032255330525.

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

It can be written as a sum of positive squares in only one way, i.e., 52081321794121 + 422033428881 = 7216739^2 + 649641^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13125838805749 + ... + 13125838805752.

Almost surely, 2^{52503355223002} is an apocalyptic number.

52503355223002 is a deficient number, since it is larger than the sum of its proper divisors (26251677611504).

52503355223002 is a wasteful number, since it uses less digits than its factorization.

52503355223002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26251677611503.

The product of its (nonzero) digits is 270000, while the sum is 37.

The spelling of 52503355223002 in words is "fifty-two trillion, five hundred three billion, three hundred fifty-five million, two hundred twenty-three thousand, two".