1030220211032 has 8 divisors (see below), whose sum is σ = 1931662895700. Its totient is φ = 515110105512.

The previous prime is 1030220211029. The next prime is 1030220211043. The reversal of 1030220211032 is 2301120220301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1030220211032² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1030220211032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64388763182 + ... + 64388763197.

Almost surely, 2^{1030220211032} is an apocalyptic number.

It is an amenable number.

1030220211032 is a deficient number, since it is larger than the sum of its proper divisors (901442684668).

1030220211032 is a wasteful number, since it uses less digits than its factorization.

1030220211032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128777526385 (or 128777526381 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1030220211032 its reverse (2301120220301), we get a palindrome (3331340431333).

The spelling of 1030220211032 in words is "one trillion, thirty billion, two hundred twenty million, two hundred eleven thousand, thirty-two".