150119905451 has 4 divisors (see below), whose sum is σ = 151497152400. Its totient is φ = 148742658504.

The previous prime is 150119905423. The next prime is 150119905457. The reversal of 150119905451 is 154509911051.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150119905451 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150119905399 and 150119905408.

It is not an unprimeable number, because it can be changed into a prime (150119905457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688623311 + ... + 688623528.

It is an arithmetic number, because the mean of its divisors is an integer number (37874288100).

Almost surely, 2^150119905451 is an apocalyptic number.

150119905451 is a deficient number, since it is larger than the sum of its proper divisors (1377246949).

150119905451 is a wasteful number, since it uses less digits than its factorization.

150119905451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377246948.

The product of its (nonzero) digits is 40500, while the sum is 41.

The spelling of 150119905451 in words is "one hundred fifty billion, one hundred nineteen million, nine hundred five thousand, four hundred fifty-one".