151141212 has 36 divisors (see below), whose sum is σ = 382525416. Its totient is φ = 50317920.

The previous prime is 151141187. The next prime is 151141223. The reversal of 151141212 is 212141151.

151141212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33787 + ... + 37997.

It is an arithmetic number, because the mean of its divisors is an integer number (10625706).

Almost surely, 2^151141212 is an apocalyptic number.

151141212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151141212 is an abundant number, since it is smaller than the sum of its proper divisors (231384204).

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

151141212 is a wasteful number, since it uses less digits than its factorization.

151141212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218 (or 5213 counting only the distinct ones).

The product of its digits is 80, while the sum is 18.

The square root of 151141212 is about 12293.9502195185. The cubic root of 151141212 is about 532.6733469887.

Adding to 151141212 its reverse (212141151), we get a palindrome (363282363).

The spelling of 151141212 in words is "one hundred fifty-one million, one hundred forty-one thousand, two hundred twelve".