1201151014 has 64 divisors (see below), whose sum is σ = 2245017600. Its totient is φ = 480090240.

The previous prime is 1201150999. The next prime is 1201151023. The reversal of 1201151014 is 4101511021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1480669 + ... + 1481479.

It is an arithmetic number, because the mean of its divisors is an integer number (35078400).

Almost surely, 2^1201151014 is an apocalyptic number.

1201151014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1201151014 is a deficient number, since it is larger than the sum of its proper divisors (1043866586).

1201151014 is a wasteful number, since it uses less digits than its factorization.

1201151014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 1201151014 is about 34657.6256255387. The cubic root of 1201151014 is about 1062.9982203022.

Adding to 1201151014 its reverse (4101511021), we get a palindrome (5302662035).

The spelling of 1201151014 in words is "one billion, two hundred one million, one hundred fifty-one thousand, fourteen".