1100152545451 has 4 divisors (see below), whose sum is σ = 1101852936432. Its totient is φ = 1098452154472.

The previous prime is 1100152545413. The next prime is 1100152545473. The reversal of 1100152545451 is 1545452510011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1100152545451 - 2²⁹ = 1099615674539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100152540451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850194520 + ... + 850195813.

It is an arithmetic number, because the mean of its divisors is an integer number (275463234108).

Almost surely, 2^{1100152545451} is an apocalyptic number.

1100152545451 is a deficient number, since it is larger than the sum of its proper divisors (1700390981).

1100152545451 is an equidigital number, since it uses as much as digits as its factorization.

1100152545451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700390980.

The product of its (nonzero) digits is 20000, while the sum is 34.

The spelling of 1100152545451 in words is "one trillion, one hundred billion, one hundred fifty-two million, five hundred forty-five thousand, four hundred fifty-one".