1201014669 has 16 divisors (see below), whose sum is σ = 1610280000. Its totient is φ = 796224000.

The previous prime is 1201014611. The next prime is 1201014673. The reversal of 1201014669 is 9664101021.

It is a happy number.

It is not a de Polignac number, because 1201014669 - 2⁷ = 1201014541 is a prime.

It is a super-2 number, since 2×1201014669² = 2884872470306359122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201012669) 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, 939859 + ... + 941135.

It is an arithmetic number, because the mean of its divisors is an integer number (100642500).

Almost surely, 2^1201014669 is an apocalyptic number.

It is an amenable number.

1201014669 is a deficient number, since it is larger than the sum of its proper divisors (409265331).

1201014669 is a wasteful number, since it uses less digits than its factorization.

1201014669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 1201014669 is about 34655.6585422929. The cubic root of 1201014669 is about 1062.9579977781.

The spelling of 1201014669 in words is "one billion, two hundred one million, fourteen thousand, six hundred sixty-nine".