155015341150 has 24 divisors (see below), whose sum is σ = 288347850360. Its totient is φ = 62001982560.

The previous prime is 155015341147. The next prime is 155015341163. The reversal of 155015341150 is 51143510551.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 713697 + ... + 905203.

It is an arithmetic number, because the mean of its divisors is an integer number (12014493765).

Almost surely, 2^155015341150 is an apocalyptic number.

155015341150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

155015341150 is a deficient number, since it is larger than the sum of its proper divisors (133332509210).

155015341150 is a wasteful number, since it uses less digits than its factorization.

155015341150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207708 (or 207703 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 31.

The spelling of 155015341150 in words is "one hundred fifty-five billion, fifteen million, three hundred forty-one thousand, one hundred fifty".