1453179504045 has 16 divisors (see below), whose sum is σ = 2400090020352. Its totient is φ = 750028130880.

The previous prime is 1453179504019. The next prime is 1453179504053. The reversal of 1453179504045 is 5404059713541.

It is not a de Polignac number, because 1453179504045 - 2⁵ = 1453179504013 is a prime.

It is a super-2 number, since 2×1453179504045² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1453179503985 and 1453179504003.

It is a congruent number.

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, 1562558142 + ... + 1562559071.

It is an arithmetic number, because the mean of its divisors is an integer number (150005626272).

Almost surely, 2^{1453179504045} is an apocalyptic number.

1453179504045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1453179504045 is a deficient number, since it is larger than the sum of its proper divisors (946910516307).

1453179504045 is a wasteful number, since it uses less digits than its factorization.

1453179504045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3125117252.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 1453179504045 in words is "one trillion, four hundred fifty-three billion, one hundred seventy-nine million, five hundred four thousand, forty-five".