154150134000 has 160 divisors (see below), whose sum is σ = 497510657280. Its totient is φ = 41062816000.

The previous prime is 154150133989. The next prime is 154150134013. The reversal of 154150134000 is 431051451.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5812771 + ... + 5839229.

It is an arithmetic number, because the mean of its divisors is an integer number (3109441608).

Almost surely, 2^154150134000 is an apocalyptic number.

154150134000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 154150134000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (248755328640).

154150134000 is an abundant number, since it is smaller than the sum of its proper divisors (343360523280).

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

154150134000 is a wasteful number, since it uses less digits than its factorization.

154150134000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27456 (or 27440 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 154150134000 its reverse (431051451), we get a palindrome (154581185451).

The spelling of 154150134000 in words is "one hundred fifty-four billion, one hundred fifty million, one hundred thirty-four thousand".