2253005520043 has 16 divisors (see below), whose sum is σ = 2488522348800. Its totient is φ = 2030219341920.

The previous prime is 2253005520037. The next prime is 2253005520061. The reversal of 2253005520043 is 3400255003522.

It is a cyclic number.

It is not a de Polignac number, because 2253005520043 - 2²⁹ = 2252468649131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2253005519987 and 2253005520014.

It is not an unprimeable number, because it can be changed into a prime (2253005520013) 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, 14322948 + ... + 14479393.

It is an arithmetic number, because the mean of its divisors is an integer number (155532646800).

Almost surely, 2^{2253005520043} is an apocalyptic number.

2253005520043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2253005520043 is a deficient number, since it is larger than the sum of its proper divisors (235516828757).

2253005520043 is a wasteful number, since it uses less digits than its factorization.

2253005520043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28802562.

The product of its (nonzero) digits is 36000, while the sum is 31.

The spelling of 2253005520043 in words is "two trillion, two hundred fifty-three billion, five million, five hundred twenty thousand, forty-three".