53020103435 has 16 divisors (see below), whose sum is σ = 68523379680. Its totient is φ = 39150397440.

The previous prime is 53020103431. The next prime is 53020103449. The reversal of 53020103435 is 53430102035.

It is not a de Polignac number, because 53020103435 - 2² = 53020103431 is a prime.

It is a super-2 number, since 2×53020103435² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53020103431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1290236 + ... + 1330694.

It is an arithmetic number, because the mean of its divisors is an integer number (4282711230).

Almost surely, 2^53020103435 is an apocalyptic number.

53020103435 is a deficient number, since it is larger than the sum of its proper divisors (15503276245).

53020103435 is a wasteful number, since it uses less digits than its factorization.

53020103435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60638.

The product of its (nonzero) digits is 5400, while the sum is 26.

The spelling of 53020103435 in words is "fifty-three billion, twenty million, one hundred three thousand, four hundred thirty-five".