12061234150 has 96 divisors (see below), whose sum is σ = 26392596480. Its totient is φ = 4015440000.

The previous prime is 12061234147. The next prime is 12061234169. The reversal of 12061234150 is 5143216021.

It is a happy number.

It is a super-2 number, since 2×12061234150² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1683075 + ... + 1690225.

It is an arithmetic number, because the mean of its divisors is an integer number (274922880).

Almost surely, 2^12061234150 is an apocalyptic number.

12061234150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12061234150 is an abundant number, since it is smaller than the sum of its proper divisors (14331362330).

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

12061234150 is a wasteful number, since it uses less digits than its factorization.

12061234150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7310 (or 7305 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 12061234150 in words is "twelve billion, sixty-one million, two hundred thirty-four thousand, one hundred fifty".