1030212032 has 28 divisors (see below), whose sum is σ = 2047332456. Its totient is φ = 514348800.

The previous prime is 1030212031. The next prime is 1030212047. The reversal of 1030212032 is 2302120301.

It is a happy number.

It is a super-2 number, since 2×1030212032² = 2122673661755138048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030211998 and 1030212016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030212031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33383 + ... + 56345.

Almost surely, 2^1030212032 is an apocalyptic number.

It is an amenable number.

1030212032 is a deficient number, since it is larger than the sum of its proper divisors (1017120424).

1030212032 is an equidigital number, since it uses as much as digits as its factorization.

1030212032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23676 (or 23666 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1030212032 is about 32096.9162381684. The cubic root of 1030212032 is about 1009.9709275035.

Adding to 1030212032 its reverse (2302120301), we get a palindrome (3332332333).

The spelling of 1030212032 in words is "one billion, thirty million, two hundred twelve thousand, thirty-two".