53870424971 has 8 divisors (see below), whose sum is σ = 59572774704. Its totient is φ = 48302248320.

The previous prime is 53870424967. The next prime is 53870424977. The reversal of 53870424971 is 17942407835.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53870424971 - 2² = 53870424967 is a prime.

It is a super-2 number, since 2×53870424971² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53870424977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33542426 + ... + 33544031.

It is an arithmetic number, because the mean of its divisors is an integer number (7446596838).

Almost surely, 2^53870424971 is an apocalyptic number.

53870424971 is a deficient number, since it is larger than the sum of its proper divisors (5702349733).

53870424971 is a wasteful number, since it uses less digits than its factorization.

53870424971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67086541.

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 53870424971 in words is "fifty-three billion, eight hundred seventy million, four hundred twenty-four thousand, nine hundred seventy-one".