154151005425002 has 32 divisors (see below), whose sum is σ = 247210235000064. Its totient is φ = 71912989526400.

The previous prime is 154151005424963. The next prime is 154151005425019. The reversal of 154151005425002 is 200524500151451.

154151005425002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2718068 + ... + 17767664.

It is an arithmetic number, because the mean of its divisors is an integer number (7725319843752).

Almost surely, 2^{154151005425002} is an apocalyptic number.

154151005425002 is a deficient number, since it is larger than the sum of its proper divisors (93059229575062).

154151005425002 is a wasteful number, since it uses less digits than its factorization.

154151005425002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15055094.

The product of its (nonzero) digits is 40000, while the sum is 35.

Adding to 154151005425002 its reverse (200524500151451), we get a palindrome (354675505576453).

The spelling of 154151005425002 in words is "one hundred fifty-four trillion, one hundred fifty-one billion, five million, four hundred twenty-five thousand, two".