154099057131076 has 24 divisors (see below), whose sum is σ = 271232025394176. Its totient is φ = 76604629558080.

The previous prime is 154099057131073. The next prime is 154099057131101. The reversal of 154099057131076 is 670131750990451.

It is a self number, because there is not a number n which added to its sum of digits gives 154099057131076.

It is not an unprimeable number, because it can be changed into a prime (154099057131073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53191041 + ... + 56013256.

It is an arithmetic number, because the mean of its divisors is an integer number (11301334391424).

Almost surely, 2^{154099057131076} is an apocalyptic number.

It is an amenable number.

154099057131076 is a deficient number, since it is larger than the sum of its proper divisors (117132968263100).

154099057131076 is a wasteful number, since it uses less digits than its factorization.

154099057131076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109206339 (or 109206337 counting only the distinct ones).

The product of its (nonzero) digits is 7144200, while the sum is 58.

The spelling of 154099057131076 in words is "one hundred fifty-four trillion, ninety-nine billion, fifty-seven million, one hundred thirty-one thousand, seventy-six".