1300423355 has 16 divisors (see below), whose sum is σ = 1945569024. Its totient is φ = 810653280.

The previous prime is 1300423343. The next prime is 1300423373. The reversal of 1300423355 is 5533240031.

It is not a de Polignac number, because 1300423355 - 2¹² = 1300419259 is a prime.

It is a super-2 number, since 2×1300423355² = 3382201804458912050, which contains 22 as substring.

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, 1688477 + ... + 1689246.

It is an arithmetic number, because the mean of its divisors is an integer number (121598064).

Almost surely, 2^1300423355 is an apocalyptic number.

1300423355 is a deficient number, since it is larger than the sum of its proper divisors (645145669).

1300423355 is a wasteful number, since it uses less digits than its factorization.

1300423355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377746.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 1300423355 is about 36061.3831542829. The cubic root of 1300423355 is about 1091.5113436987.

Adding to 1300423355 its reverse (5533240031), we get a palindrome (6833663386).

The spelling of 1300423355 in words is "one billion, three hundred million, four hundred twenty-three thousand, three hundred fifty-five".