1351553151 has 32 divisors (see below), whose sum is σ = 1996001280. Its totient is φ = 808185600.

The previous prime is 1351553141. The next prime is 1351553213. The reversal of 1351553151 is 1513551531.

It is not a de Polignac number, because 1351553151 - 2¹⁰ = 1351552127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351553101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431770 + ... + 434888.

It is an arithmetic number, because the mean of its divisors is an integer number (62375040).

Almost surely, 2^1351553151 is an apocalyptic number.

1351553151 is a deficient number, since it is larger than the sum of its proper divisors (644448129).

1351553151 is a wasteful number, since it uses less digits than its factorization.

1351553151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3447.

The product of its digits is 5625, while the sum is 30.

The square root of 1351553151 is about 36763.4757741974. The cubic root of 1351553151 is about 1105.6331284298.

It can be divided in two parts, 13515 and 53151, that added together give a palindrome (66666).

The spelling of 1351553151 in words is "one billion, three hundred fifty-one million, five hundred fifty-three thousand, one hundred fifty-one".