154105010145126 has 48 divisors (see below), whose sum is σ = 346294521990144. Its totient is φ = 51363310278024.

The previous prime is 154105010145109. The next prime is 154105010145137. The reversal of 154105010145126 is 621541010501451.

154105010145126 is a `hidden beast` number, since 1 + 5 + 4 + 1 + 0 + 501 + 0 + 145 + 1 + 2 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10540206 + ... + 20476961.

It is an arithmetic number, because the mean of its divisors is an integer number (7214469208128).

Almost surely, 2^{154105010145126} is an apocalyptic number.

154105010145126 is an abundant number, since it is smaller than the sum of its proper divisors (192189511845018).

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

154105010145126 is a wasteful number, since it uses less digits than its factorization.

154105010145126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31027407 (or 31027395 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 36.

Adding to 154105010145126 its reverse (621541010501451), we get a palindrome (775646020646577).

The spelling of 154105010145126 in words is "one hundred fifty-four trillion, one hundred five billion, ten million, one hundred forty-five thousand, one hundred twenty-six".