1030211718 has 16 divisors (see below), whose sum is σ = 2131472880. Its totient is φ = 331562336.

The previous prime is 1030211639. The next prime is 1030211719. The reversal of 1030211718 is 8171120301.

It is a happy number.

It is a super-2 number, since 2×1030211718² = 2122672367809023048, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030211719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2960205 + ... + 2960552.

It is an arithmetic number, because the mean of its divisors is an integer number (133217055).

Almost surely, 2^1030211718 is an apocalyptic number.

1030211718 is an abundant number, since it is smaller than the sum of its proper divisors (1101261162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030211718 is a wasteful number, since it uses less digits than its factorization.

1030211718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5920791.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 1030211718 is about 32096.9113467324. The cubic root of 1030211718 is about 1009.9708248933.

The spelling of 1030211718 in words is "one billion, thirty million, two hundred eleven thousand, seven hundred eighteen".