1201422695 has 16 divisors (see below), whose sum is σ = 1606238208. Its totient is φ = 855169440.

The previous prime is 1201422689. The next prime is 1201422707. The reversal of 1201422695 is 5962241021.

It is not a de Polignac number, because 1201422695 - 2⁴ = 1201422679 is a prime.

It is a super-2 number, since 2×1201422695² = 2886832984122126050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229799 + ... + 234968.

It is an arithmetic number, because the mean of its divisors is an integer number (100389888).

Almost surely, 2^1201422695 is an apocalyptic number.

1201422695 is a deficient number, since it is larger than the sum of its proper divisors (404815513).

1201422695 is a wasteful number, since it uses less digits than its factorization.

1201422695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464830.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1201422695 is about 34661.5449020958. The cubic root of 1201422695 is about 1063.0783586154.

The spelling of 1201422695 in words is "one billion, two hundred one million, four hundred twenty-two thousand, six hundred ninety-five".