1356426151 has 8 divisors (see below), whose sum is σ = 1363523040. Its totient is φ = 1349348352.

The previous prime is 1356426143. The next prime is 1356426163. The reversal of 1356426151 is 1516246531.

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 1356426151 - 2³ = 1356426143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356426121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150591 + ... + 159343.

It is an arithmetic number, because the mean of its divisors is an integer number (170440380).

Almost surely, 2^1356426151 is an apocalyptic number.

1356426151 is a deficient number, since it is larger than the sum of its proper divisors (7096889).

1356426151 is an equidigital number, since it uses as much as digits as its factorization.

1356426151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9545.

The product of its digits is 21600, while the sum is 34.

The square root of 1356426151 is about 36829.6911608012. The cubic root of 1356426151 is about 1106.9603146193.

The spelling of 1356426151 in words is "one billion, three hundred fifty-six million, four hundred twenty-six thousand, one hundred fifty-one".