150405122034 has 12 divisors (see below), whose sum is σ = 325877764446. Its totient is φ = 50135040672.

The previous prime is 150405122011. The next prime is 150405122047. The reversal of 150405122034 is 430221504051.

150405122034 is a `hidden beast` number, since 1 + 5 + 0 + 405 + 1 + 220 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 146340677025 + 4064445009 = 382545^2 + 63753^2 .

It is a super-3 number, since 3×150405122034³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150405121989 and 150405122007.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4177920039 + ... + 4177920074.

Almost surely, 2^150405122034 is an apocalyptic number.

150405122034 is an abundant number, since it is smaller than the sum of its proper divisors (175472642412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150405122034 is a wasteful number, since it uses less digits than its factorization.

150405122034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355840121 (or 8355840118 counting only the distinct ones).

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

Adding to 150405122034 its reverse (430221504051), we get a palindrome (580626626085).

The spelling of 150405122034 in words is "one hundred fifty billion, four hundred five million, one hundred twenty-two thousand, thirty-four".