1342256415226 has 8 divisors (see below), whose sum is σ = 2013476502420. Its totient is φ = 671097581088.

The previous prime is 1342256415211. The next prime is 1342256415229. The reversal of 1342256415226 is 6225146522431.

It can be written as a sum of positive squares in 2 ways, for example, as 1128160498201 + 214095917025 = 1062149^2 + 462705^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1342256415229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15258441 + ... + 15346156.

Almost surely, 2^{1342256415226} is an apocalyptic number.

1342256415226 is a deficient number, since it is larger than the sum of its proper divisors (671220087194).

1342256415226 is a wasteful number, since it uses less digits than its factorization.

1342256415226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30626528.

The product of its digits is 691200, while the sum is 43.

The spelling of 1342256415226 in words is "one trillion, three hundred forty-two billion, two hundred fifty-six million, four hundred fifteen thousand, two hundred twenty-six".