154051102 has 8 divisors (see below), whose sum is σ = 241123536. Its totient is φ = 73676592.

The previous prime is 154051099. The next prime is 154051109. The reversal of 154051102 is 201150451.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 154051102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154051109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674423 + ... + 1674514.

It is an arithmetic number, because the mean of its divisors is an integer number (30140442).

Almost surely, 2^154051102 is an apocalyptic number.

154051102 is a deficient number, since it is larger than the sum of its proper divisors (87072434).

154051102 is a wasteful number, since it uses less digits than its factorization.

154051102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348962.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 154051102 is about 12411.7324334679. The cubic root of 154051102 is about 536.0701229078.

The spelling of 154051102 in words is "one hundred fifty-four million, fifty-one thousand, one hundred two".