611422130 has 32 divisors (see below), whose sum is σ = 1202387328. Its totient is φ = 222006400.

The previous prime is 611422099. The next prime is 611422139. The reversal of 611422130 is 31224116.

611422130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (611422139) 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, 77990 + ... + 85470.

It is an arithmetic number, because the mean of its divisors is an integer number (37574604).

Almost surely, 2^611422130 is an apocalyptic number.

611422130 is a deficient number, since it is larger than the sum of its proper divisors (590965198).

611422130 is a wasteful number, since it uses less digits than its factorization.

611422130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8242.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 611422130 is about 24726.9514902262. The cubic root of 611422130 is about 848.7511672482.

Adding to 611422130 its reverse (31224116), we get a palindrome (642646246).

The spelling of 611422130 in words is "six hundred eleven million, four hundred twenty-two thousand, one hundred thirty".