154401330140614 has 12 divisors (see below), whose sum is σ = 246027032975844. Its totient is φ = 72659449477664.

The previous prime is 154401330140513. The next prime is 154401330140633. The reversal of 154401330140614 is 416041033104451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 133565163904 + ... + 133565165059.

It is an arithmetic number, because the mean of its divisors is an integer number (20502252747987).

Almost surely, 2^{154401330140614} is an apocalyptic number.

154401330140614 is a deficient number, since it is larger than the sum of its proper divisors (91625702835230).

154401330140614 is a wasteful number, since it uses less digits than its factorization.

154401330140614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267130328999 (or 267130328982 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 154401330140614 in words is "one hundred fifty-four trillion, four hundred one billion, three hundred thirty million, one hundred forty thousand, six hundred fourteen".