50154151401 has 16 divisors (see below), whose sum is σ = 78213102400. Its totient is φ = 31676305824.

The previous prime is 50154151391. The next prime is 50154151433. The reversal of 50154151401 is 10415145105.

50154151401 is a `hidden beast` number, since 501 + 5 + 4 + 15 + 140 + 1 = 666.

It is not a de Polignac number, because 50154151401 - 2⁹ = 50154150889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50154151441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48882676 + ... + 48883701.

It is an arithmetic number, because the mean of its divisors is an integer number (4888318900).

Almost surely, 2^50154151401 is an apocalyptic number.

It is an amenable number.

50154151401 is a deficient number, since it is larger than the sum of its proper divisors (28058950999).

50154151401 is a wasteful number, since it uses less digits than its factorization.

50154151401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97766405 (or 97766399 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

Adding to 50154151401 its reverse (10415145105), we get a palindrome (60569296506).

It can be divided in two parts, 50 and 154151401, that added together give a palindrome (154151451).

The spelling of 50154151401 in words is "fifty billion, one hundred fifty-four million, one hundred fifty-one thousand, four hundred one".