7610221012 has 48 divisors (see below), whose sum is σ = 14650352640. Its totient is φ = 3446023392.

The previous prime is 7610221009. The next prime is 7610221033. The reversal of 7610221012 is 2101220167.

It is a happy 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, 128823 + ... + 178369.

It is an arithmetic number, because the mean of its divisors is an integer number (305215680).

Almost surely, 2^7610221012 is an apocalyptic number.

It is an amenable number.

7610221012 is a deficient number, since it is larger than the sum of its proper divisors (7040131628).

7610221012 is a wasteful number, since it uses less digits than its factorization.

7610221012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49660 (or 49658 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 7610221012 is about 87236.5806986954. The cubic root of 7610221012 is about 1966.9761309564.

Adding to 7610221012 its reverse (2101220167), we get a palindrome (9711441179).

The spelling of 7610221012 in words is "seven billion, six hundred ten million, two hundred twenty-one thousand, twelve".