10453155156645 has 16 divisors (see below), whose sum is σ = 16733818641600. Its totient is φ = 5572092619904.

The previous prime is 10453155156643. The next prime is 10453155156649. The reversal of 10453155156645 is 54665155135401.

It is a cyclic number.

It is not a de Polignac number, because 10453155156645 - 2¹ = 10453155156643 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453155156643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182686920 + ... + 182744129.

It is an arithmetic number, because the mean of its divisors is an integer number (1045863665100).

Almost surely, 2^{10453155156645} is an apocalyptic number.

10453155156645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10453155156645 is a deficient number, since it is larger than the sum of its proper divisors (6280663484955).

10453155156645 is a wasteful number, since it uses less digits than its factorization.

10453155156645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365432964.

The product of its (nonzero) digits is 5400000, while the sum is 51.

The spelling of 10453155156645 in words is "ten trillion, four hundred fifty-three billion, one hundred fifty-five million, one hundred fifty-six thousand, six hundred forty-five".