1354321255 has 16 divisors (see below), whose sum is σ = 1862982144. Its totient is φ = 925863840.

The previous prime is 1354321231. The next prime is 1354321279. The reversal of 1354321255 is 5521234531.

It is an interprime number because it is at equal distance from previous prime (1354321231) and next prime (1354321279).

It is not a de Polignac number, because 1354321255 - 2¹³ = 1354313063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46867 + ... + 70036.

It is an arithmetic number, because the mean of its divisors is an integer number (116436384).

Almost surely, 2^1354321255 is an apocalyptic number.

1354321255 is a deficient number, since it is larger than the sum of its proper divisors (508660889).

1354321255 is a wasteful number, since it uses less digits than its factorization.

1354321255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117246.

The product of its digits is 18000, while the sum is 31.

The square root of 1354321255 is about 36801.1039915924. The cubic root of 1354321255 is about 1106.3874261694.

Adding to 1354321255 its reverse (5521234531), we get a palindrome (6875555786).

The spelling of 1354321255 in words is "one billion, three hundred fifty-four million, three hundred twenty-one thousand, two hundred fifty-five".