155051242454006 has 16 divisors (see below), whose sum is σ = 238358475532800. Its totient is φ = 75622063950888.

The previous prime is 155051242453967. The next prime is 155051242454081. The reversal of 155051242454006 is 600454242150551.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5911655426 + ... + 5911681653.

It is an arithmetic number, because the mean of its divisors is an integer number (14897404720800).

Almost surely, 2^{155051242454006} is an apocalyptic number.

155051242454006 is a deficient number, since it is larger than the sum of its proper divisors (83307233078794).

155051242454006 is a wasteful number, since it uses less digits than its factorization.

155051242454006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11823337243.

The product of its (nonzero) digits is 960000, while the sum is 44.

The spelling of 155051242454006 in words is "one hundred fifty-five trillion, fifty-one billion, two hundred forty-two million, four hundred fifty-four thousand, six".