1353011451 has 16 divisors (see below), whose sum is σ = 2071597440. Its totient is φ = 776848320.

The previous prime is 1353011447. The next prime is 1353011459. The reversal of 1353011451 is 1541103531.

It is not a de Polignac number, because 1353011451 - 2² = 1353011447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1353011459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1078330 + ... + 1079583.

It is an arithmetic number, because the mean of its divisors is an integer number (129474840).

Almost surely, 2^1353011451 is an apocalyptic number.

1353011451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1353011451 is a deficient number, since it is larger than the sum of its proper divisors (718585989).

1353011451 is a wasteful number, since it uses less digits than its factorization.

1353011451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2157946.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1353011451 is about 36783.3039706876. The cubic root of 1353011451 is about 1106.0306378288.

Adding to 1353011451 its reverse (1541103531), we get a palindrome (2894114982).

The spelling of 1353011451 in words is "one billion, three hundred fifty-three million, eleven thousand, four hundred fifty-one".