254324351160040 has 64 divisors (see below), whose sum is σ = 654312449232000. Its totient is φ = 87152180898048.

The previous prime is 254324351160001. The next prime is 254324351160071. The reversal of 254324351160040 is 40061153423452.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 254324351159975 and 254324351160002.

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, 232471534 + ... + 233562973.

It is an arithmetic number, because the mean of its divisors is an integer number (10223632019250).

Almost surely, 2^{254324351160040} is an apocalyptic number.

254324351160040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

254324351160040 is an abundant number, since it is smaller than the sum of its proper divisors (399988098071960).

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

254324351160040 is a wasteful number, since it uses less digits than its factorization.

254324351160040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466036474 (or 466036470 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 254324351160040 in words is "two hundred fifty-four trillion, three hundred twenty-four billion, three hundred fifty-one million, one hundred sixty thousand, forty".