154055325154 has 16 divisors (see below), whose sum is σ = 235012659840. Its totient is φ = 75717916560.

The previous prime is 154055325121. The next prime is 154055325211. The reversal of 154055325154 is 451523550451.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4148212 + ... + 4185184.

It is an arithmetic number, because the mean of its divisors is an integer number (14688291240).

Almost surely, 2^154055325154 is an apocalyptic number.

154055325154 is a deficient number, since it is larger than the sum of its proper divisors (80957334686).

154055325154 is a wasteful number, since it uses less digits than its factorization.

154055325154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72345.

The product of its (nonzero) digits is 300000, while the sum is 40.

The spelling of 154055325154 in words is "one hundred fifty-four billion, fifty-five million, three hundred twenty-five thousand, one hundred fifty-four".