154322841068 has 12 divisors (see below), whose sum is σ = 294616333032. Its totient is φ = 70146745920.

The previous prime is 154322841061. The next prime is 154322841097. The reversal of 154322841068 is 860148223451.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 3507337297 = 154322841068 / (1 + 5 + 4 + 3 + 2 + 2 + 8 + 4 + 1 + 0 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (154322841061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1753668605 + ... + 1753668692.

It is an arithmetic number, because the mean of its divisors is an integer number (24551361086).

Almost surely, 2^154322841068 is an apocalyptic number.

It is an amenable number.

154322841068 is a deficient number, since it is larger than the sum of its proper divisors (140293491964).

154322841068 is a wasteful number, since it uses less digits than its factorization.

154322841068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3507337312 (or 3507337310 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 154322841068 in words is "one hundred fifty-four billion, three hundred twenty-two million, eight hundred forty-one thousand, sixty-eight".