1801370411045 has 32 divisors (see below), whose sum is σ = 2234740358400. Its totient is φ = 1392888752640.

The previous prime is 1801370411041. The next prime is 1801370411101. The reversal of 1801370411045 is 5401140731081.

It is not a de Polignac number, because 1801370411045 - 2² = 1801370411041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1801370410996 and 1801370411014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1801370411041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69675281 + ... + 69701129.

It is an arithmetic number, because the mean of its divisors is an integer number (69835636200).

Almost surely, 2^{1801370411045} is an apocalyptic number.

It is an amenable number.

1801370411045 is a deficient number, since it is larger than the sum of its proper divisors (433369947355).

1801370411045 is a wasteful number, since it uses less digits than its factorization.

1801370411045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28365.

The product of its (nonzero) digits is 13440, while the sum is 35.

The spelling of 1801370411045 in words is "one trillion, eight hundred one billion, three hundred seventy million, four hundred eleven thousand, forty-five".