2245355402051 has 8 divisors (see below), whose sum is σ = 2317803494400. Its totient is φ = 2172908389320.

The previous prime is 2245355402029. The next prime is 2245355402089. The reversal of 2245355402051 is 1502045535422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2245355402051 - 2⁶ = 2245355401987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2245355401996 and 2245355402014.

It is not an unprimeable number, because it can be changed into a prime (2245355404051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7594370 + ... + 7884488.

It is an arithmetic number, because the mean of its divisors is an integer number (289725436800).

Almost surely, 2^{2245355402051} is an apocalyptic number.

2245355402051 is a deficient number, since it is larger than the sum of its proper divisors (72448092349).

2245355402051 is a wasteful number, since it uses less digits than its factorization.

2245355402051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539809.

The product of its (nonzero) digits is 240000, while the sum is 38.

The spelling of 2245355402051 in words is "two trillion, two hundred forty-five billion, three hundred fifty-five million, four hundred two thousand, fifty-one".