1354225266245 has 8 divisors (see below), whose sum is σ = 1627536287520. Its totient is φ = 1081736234320.

The previous prime is 1354225266241. The next prime is 1354225266259. The reversal of 1354225266245 is 5426625224531.

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

It is not a de Polignac number, because 1354225266245 - 2² = 1354225266241 is a prime.

It is a super-2 number, since 2×1354225266245² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1354225266245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354225266241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205493711 + ... + 205500300.

It is an arithmetic number, because the mean of its divisors is an integer number (203442035940).

Almost surely, 2^{1354225266245} is an apocalyptic number.

It is an amenable number.

1354225266245 is a deficient number, since it is larger than the sum of its proper divisors (273311021275).

1354225266245 is an equidigital number, since it uses as much as digits as its factorization.

1354225266245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410994675.

The product of its digits is 3456000, while the sum is 47.

The spelling of 1354225266245 in words is "one trillion, three hundred fifty-four billion, two hundred twenty-five million, two hundred sixty-six thousand, two hundred forty-five".