53002299347 has 4 divisors (see below), whose sum is σ = 53009357856. Its totient is φ = 52995240840.

The previous prime is 53002299283. The next prime is 53002299353. The reversal of 53002299347 is 74399220035.

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

It is a cyclic number.

It is not a de Polignac number, because 53002299347 - 2⁶ = 53002299283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53002299298 and 53002299307.

It is not an unprimeable number, because it can be changed into a prime (53002799347) 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, 3517979 + ... + 3533012.

It is an arithmetic number, because the mean of its divisors is an integer number (13252339464).

Almost surely, 2^53002299347 is an apocalyptic number.

53002299347 is a deficient number, since it is larger than the sum of its proper divisors (7058509).

53002299347 is an equidigital number, since it uses as much as digits as its factorization.

53002299347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7058508.

The product of its (nonzero) digits is 408240, while the sum is 44.

The spelling of 53002299347 in words is "fifty-three billion, two million, two hundred ninety-nine thousand, three hundred forty-seven".