1078402623675 has 48 divisors (see below), whose sum is σ = 2021168136960. Its totient is φ = 502963482240.

The previous prime is 1078402623671. The next prime is 1078402623743. The reversal of 1078402623675 is 5763262048701.

It is a happy number.

It is not a de Polignac number, because 1078402623675 - 2² = 1078402623671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1078402623671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29088159 + ... + 29125208.

It is an arithmetic number, because the mean of its divisors is an integer number (42107669520).

Almost surely, 2^{1078402623675} is an apocalyptic number.

1078402623675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1078402623675 is a deficient number, since it is larger than the sum of its proper divisors (942765513285).

1078402623675 is a wasteful number, since it uses less digits than its factorization.

1078402623675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58213412 (or 58213407 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The spelling of 1078402623675 in words is "one trillion, seventy-eight billion, four hundred two million, six hundred twenty-three thousand, six hundred seventy-five".