1245455122435 has 16 divisors (see below), whose sum is σ = 1540401767712. Its totient is φ = 965985350400.

The previous prime is 1245455122403. The next prime is 1245455122447. The reversal of 1245455122435 is 5342215545421.

It is not a de Polignac number, because 1245455122435 - 2⁵ = 1245455122403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1245455122391 and 1245455122400.

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, 11927001 + ... + 12030970.

It is an arithmetic number, because the mean of its divisors is an integer number (96275110482).

Almost surely, 2^{1245455122435} is an apocalyptic number.

1245455122435 is a deficient number, since it is larger than the sum of its proper divisors (294946645277).

1245455122435 is a wasteful number, since it uses less digits than its factorization.

1245455122435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23958294.

The product of its digits is 960000, while the sum is 43.

The spelling of 1245455122435 in words is "one trillion, two hundred forty-five billion, four hundred fifty-five million, one hundred twenty-two thousand, four hundred thirty-five".