154141525620152 has 64 divisors (see below), whose sum is σ = 330592105002240. Its totient is φ = 66002891328000.

The previous prime is 154141525620149. The next prime is 154141525620157. The reversal of 154141525620152 is 251026525141451.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154141525620157) 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 15 ways as a sum of consecutive naturals, for example, 3170894327 + ... + 3170942937.

It is an arithmetic number, because the mean of its divisors is an integer number (5165501640660).

Almost surely, 2^{154141525620152} is an apocalyptic number.

It is an amenable number.

154141525620152 is an abundant number, since it is smaller than the sum of its proper divisors (176450579382088).

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

154141525620152 is a wasteful number, since it uses less digits than its factorization.

154141525620152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96972 (or 96968 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 44.

The spelling of 154141525620152 in words is "one hundred fifty-four trillion, one hundred forty-one billion, five hundred twenty-five million, six hundred twenty thousand, one hundred fifty-two".