154213020332000 has 96 divisors (see below), whose sum is σ = 433030161170880. Its totient is φ = 52873035532800.

The previous prime is 154213020331999. The next prime is 154213020332027. The reversal of 154213020332000 is 233020312451.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2753775935 + ... + 2753831934.

It is an arithmetic number, because the mean of its divisors is an integer number (4510730845530).

Almost surely, 2^{154213020332000} is an apocalyptic number.

154213020332000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

154213020332000 is an abundant number, since it is smaller than the sum of its proper divisors (278817140838880).

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

154213020332000 is an equidigital number, since it uses as much as digits as its factorization.

154213020332000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5507607901 (or 5507607883 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 154213020332000 its reverse (233020312451), we get a palindrome (154446040644451).

The spelling of 154213020332000 in words is "one hundred fifty-four trillion, two hundred thirteen billion, twenty million, three hundred thirty-two thousand".