154140223426150 has 24 divisors (see below), whose sum is σ = 308754724464144. Its totient is φ = 56913313264800.

The previous prime is 154140223426117. The next prime is 154140223426183. The reversal of 154140223426150 is 51624322041451.

It is an interprime number because it is at equal distance from previous prime (154140223426117) and next prime (154140223426183).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118569401986 + ... + 118569403285.

It is an arithmetic number, because the mean of its divisors is an integer number (12864780186006).

Almost surely, 2^{154140223426150} is an apocalyptic number.

154140223426150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154140223426150 is an abundant number, since it is smaller than the sum of its proper divisors (154614501037994).

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

154140223426150 is a wasteful number, since it uses less digits than its factorization.

154140223426150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237138805296 (or 237138805291 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 154140223426150 in words is "one hundred fifty-four trillion, one hundred forty billion, two hundred twenty-three million, four hundred twenty-six thousand, one hundred fifty".