155210152006 has 16 divisors (see below), whose sum is σ = 286541819424. Its totient is φ = 61401818304.

The previous prime is 155210151989. The next prime is 155210152021. The reversal of 155210152006 is 600251012551.

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, 426401335 + ... + 426401698.

It is an arithmetic number, because the mean of its divisors is an integer number (17908863714).

Almost surely, 2^155210152006 is an apocalyptic number.

155210152006 is a deficient number, since it is larger than the sum of its proper divisors (131331667418).

155210152006 is a wasteful number, since it uses less digits than its factorization.

155210152006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852803055.

The product of its (nonzero) digits is 3000, while the sum is 28.

Adding to 155210152006 its reverse (600251012551), we get a palindrome (755461164557).

The spelling of 155210152006 in words is "one hundred fifty-five billion, two hundred ten million, one hundred fifty-two thousand, six".