611020010 has 32 divisors (see below), whose sum is σ = 1108736640. Its totient is φ = 242440128.

The previous prime is 611020009. The next prime is 611020043. The reversal of 611020010 is 10020116.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 611019973 and 611020000.

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, 996464 + ... + 997076.

It is an arithmetic number, because the mean of its divisors is an integer number (34648020).

Almost surely, 2^611020010 is an apocalyptic number.

611020010 is a deficient number, since it is larger than the sum of its proper divisors (497716630).

611020010 is a wasteful number, since it uses less digits than its factorization.

611020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 611020010 is about 24718.8189442781. The cubic root of 611020010 is about 848.5650576020.

Adding to 611020010 its reverse (10020116), we get a palindrome (621040126).

The spelling of 611020010 in words is "six hundred eleven million, twenty thousand, ten".