155034330054 has 8 divisors (see below), whose sum is σ = 310068660120. Its totient is φ = 51678110016.

The previous prime is 155034330019. The next prime is 155034330097. The reversal of 155034330054 is 450033430551.

It is a sphenic number, since it is the product of 3 distinct primes.

155034330054 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 155034329997 and 155034330024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12919527499 + ... + 12919527510.

It is an arithmetic number, because the mean of its divisors is an integer number (38758582515).

Almost surely, 2^155034330054 is an apocalyptic number.

155034330054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

155034330054 is a wasteful number, since it uses less digits than its factorization.

155034330054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25839055014.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 155034330054 in words is "one hundred fifty-five billion, thirty-four million, three hundred thirty thousand, fifty-four".