2053424999198 has 4 divisors (see below), whose sum is σ = 3080137498800. Its totient is φ = 1026712499598.

The previous prime is 2053424999191. The next prime is 2053424999251. The reversal of 2053424999198 is 8919994243502.

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

It is a super-3 number, since 3×2053424999198³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053424999191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513356249798 + ... + 513356249801.

It is an arithmetic number, because the mean of its divisors is an integer number (770034374700).

Almost surely, 2^{2053424999198} is an apocalyptic number.

2053424999198 is a deficient number, since it is larger than the sum of its proper divisors (1026712499602).

2053424999198 is a wasteful number, since it uses less digits than its factorization.

2053424999198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026712499601.

The product of its (nonzero) digits is 50388480, while the sum is 65.

The spelling of 2053424999198 in words is "two trillion, fifty-three billion, four hundred twenty-four million, nine hundred ninety-nine thousand, one hundred ninety-eight".