155010242114 has 32 divisors (see below), whose sum is σ = 286281112320. Its totient is φ = 61299513792.

The previous prime is 155010242113. The next prime is 155010242161. The reversal of 155010242114 is 411242010551.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (155010242113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324752 + ... + 644580.

It is an arithmetic number, because the mean of its divisors is an integer number (8946284760).

Almost surely, 2^155010242114 is an apocalyptic number.

155010242114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

155010242114 is a deficient number, since it is larger than the sum of its proper divisors (131270870206).

155010242114 is a wasteful number, since it uses less digits than its factorization.

155010242114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322514.

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 155010242114 its reverse (411242010551), we get a palindrome (566252252665).

The spelling of 155010242114 in words is "one hundred fifty-five billion, ten million, two hundred forty-two thousand, one hundred fourteen".