612201497110 has 32 divisors (see below), whose sum is σ = 1259579123712. Its totient is φ = 209865458400.

The previous prime is 612201497069. The next prime is 612201497129. The reversal of 612201497110 is 11794102216.

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, 208942 + ... + 1126081.

It is an arithmetic number, because the mean of its divisors is an integer number (39361847616).

Almost surely, 2^612201497110 is an apocalyptic number.

612201497110 is an abundant number, since it is smaller than the sum of its proper divisors (647377626602).

612201497110 is a wasteful number, since it uses less digits than its factorization.

612201497110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341588.

The product of its (nonzero) digits is 6048, while the sum is 34.

Adding to 612201497110 its reverse (11794102216), we get a palindrome (623995599326).

The spelling of 612201497110 in words is "six hundred twelve billion, two hundred one million, four hundred ninety-seven thousand, one hundred ten".