1357120898 has 8 divisors (see below), whose sum is σ = 2326492992. Its totient is φ = 581623236.

The previous prime is 1357120873. The next prime is 1357120907. The reversal of 1357120898 is 8980217531.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48468590 + ... + 48468617.

It is an arithmetic number, because the mean of its divisors is an integer number (290811624).

Almost surely, 2^1357120898 is an apocalyptic number.

1357120898 is a deficient number, since it is larger than the sum of its proper divisors (969372094).

1357120898 is an equidigital number, since it uses as much as digits as its factorization.

1357120898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96937216.

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 1357120898 is about 36839.1218407823. The cubic root of 1357120898 is about 1107.1492734490.

The spelling of 1357120898 in words is "one billion, three hundred fifty-seven million, one hundred twenty thousand, eight hundred ninety-eight".