101857385483 has 16 divisors (see below), whose sum is σ = 117844608000. Its totient is φ = 86232819456.

The previous prime is 101857385449. The next prime is 101857385489. The reversal of 101857385483 is 384583758101.

It is not a de Polignac number, because 101857385483 - 2¹⁶ = 101857319947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101857385489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188510 + ... + 489132.

It is an arithmetic number, because the mean of its divisors is an integer number (7365288000).

Almost surely, 2^101857385483 is an apocalyptic number.

101857385483 is a deficient number, since it is larger than the sum of its proper divisors (15987222517).

101857385483 is an equidigital number, since it uses as much as digits as its factorization.

101857385483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301226.

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 101857385483 in words is "one hundred one billion, eight hundred fifty-seven million, three hundred eighty-five thousand, four hundred eighty-three".