154100200420053 has 12 divisors (see below), whose sum is σ = 222593487873120. Its totient is φ = 102731477951976.

The previous prime is 154100200419947. The next prime is 154100200420087. The reversal of 154100200420053 is 350024002001451.

154100200420053 is a `hidden beast` number, since 1 + 5 + 410 + 0 + 200 + 42 + 0 + 0 + 5 + 3 = 666.

It is not a de Polignac number, because 154100200420053 - 2²⁰ = 154100199371477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 154100200419999 and 154100200420026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154100200420553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165258801 + ... + 166188662.

It is an arithmetic number, because the mean of its divisors is an integer number (18549457322760).

Almost surely, 2^{154100200420053} is an apocalyptic number.

It is an amenable number.

154100200420053 is a deficient number, since it is larger than the sum of its proper divisors (68493287453067).

154100200420053 is a wasteful number, since it uses less digits than its factorization.

154100200420053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331499128 (or 331499125 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The spelling of 154100200420053 in words is "one hundred fifty-four trillion, one hundred billion, two hundred million, four hundred twenty thousand, fifty-three".