1032121200030 has 16 divisors (see below), whose sum is σ = 2477090880144. Its totient is φ = 275232320000.

The previous prime is 1032121200007. The next prime is 1032121200067. The reversal of 1032121200030 is 300021212301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 1032121199982 and 1032121200009.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17202019971 + ... + 17202020030.

It is an arithmetic number, because the mean of its divisors is an integer number (154818180009).

Almost surely, 2^{1032121200030} is an apocalyptic number.

1032121200030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032121200030 is an abundant number, since it is smaller than the sum of its proper divisors (1444969680114).

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

1032121200030 is a wasteful number, since it uses less digits than its factorization.

1032121200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34404040011.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1032121200030 its reverse (300021212301), we get a palindrome (1332142412331).

The spelling of 1032121200030 in words is "one trillion, thirty-two billion, one hundred twenty-one million, two hundred thousand, thirty".