1079923084245 has 48 divisors (see below), whose sum is σ = 1924703454960. Its totient is φ = 559737879552.

The previous prime is 1079923084231. The next prime is 1079923084267. The reversal of 1079923084245 is 5424803299701.

1079923084245 is a `hidden beast` number, since 1 + 0 + 7 + 9 + 92 + 308 + 4 + 245 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 238619549169 + 841303535076 = 488487^2 + 917226^2 .

It is not a de Polignac number, because 1079923084245 - 2⁶ = 1079923084181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1079923084191 and 1079923084200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1048491 + ... + 1805319.

It is an arithmetic number, because the mean of its divisors is an integer number (40097988645).

Almost surely, 2^{1079923084245} is an apocalyptic number.

1079923084245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1079923084245 is a deficient number, since it is larger than the sum of its proper divisors (844780370715).

1079923084245 is a wasteful number, since it uses less digits than its factorization.

1079923084245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757734 (or 757731 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 1079923084245 in words is "one trillion, seventy-nine billion, nine hundred twenty-three million, eighty-four thousand, two hundred forty-five".