1554140150150 has 24 divisors (see below), whose sum is σ = 3303657919920. Its totient is φ = 532848051360.

The previous prime is 1554140150141. The next prime is 1554140150153. The reversal of 1554140150150 is 510510414551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1554140150153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2220199865 + ... + 2220200564.

It is an arithmetic number, because the mean of its divisors is an integer number (137652413330).

Almost surely, 2^{1554140150150} is an apocalyptic number.

1554140150150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1554140150150 is an abundant number, since it is smaller than the sum of its proper divisors (1749517769770).

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

1554140150150 is a wasteful number, since it uses less digits than its factorization.

1554140150150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4440400448 (or 4440400443 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 32.

The spelling of 1554140150150 in words is "one trillion, five hundred fifty-four billion, one hundred forty million, one hundred fifty thousand, one hundred fifty".