1356051422 has 16 divisors (see below), whose sum is σ = 2222266752. Its totient is φ = 615477720.

The previous prime is 1356051419. The next prime is 1356051467. The reversal of 1356051422 is 2241506531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30098 + ... + 60149.

It is an arithmetic number, because the mean of its divisors is an integer number (138891672).

Almost surely, 2^1356051422 is an apocalyptic number.

1356051422 is a deficient number, since it is larger than the sum of its proper divisors (866215330).

1356051422 is a wasteful number, since it uses less digits than its factorization.

1356051422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90943.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1356051422 is about 36824.6034873425. The cubic root of 1356051422 is about 1106.8583682076.

Adding to 1356051422 its reverse (2241506531), we get a palindrome (3597557953).

The spelling of 1356051422 in words is "one billion, three hundred fifty-six million, fifty-one thousand, four hundred twenty-two".