1357011430 has 8 divisors (see below), whose sum is σ = 2442620592. Its totient is φ = 542804568.

The previous prime is 1357011421. The next prime is 1357011433. The reversal of 1357011430 is 341107531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1357011395 and 1357011404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1357011433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67850562 + ... + 67850581.

It is an arithmetic number, because the mean of its divisors is an integer number (305327574).

Almost surely, 2^1357011430 is an apocalyptic number.

1357011430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1357011430 is a deficient number, since it is larger than the sum of its proper divisors (1085609162).

1357011430 is a wasteful number, since it uses less digits than its factorization.

1357011430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135701150.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 1357011430 is about 36837.6360533626. The cubic root of 1357011430 is about 1107.1195043803.

Adding to 1357011430 its reverse (341107531), we get a palindrome (1698118961).

The spelling of 1357011430 in words is "one billion, three hundred fifty-seven million, eleven thousand, four hundred thirty".