210203004302030 has 32 divisors (see below), whose sum is σ = 398649243492864. Its totient is φ = 79644667218336.

The previous prime is 210203004302003. The next prime is 210203004302113. The reversal of 210203004302030 is 30203400302012.

It is a junction number, because it is equal to n+sod(n) for n = 210203004301993 and 210203004302011.

It is a congruent number.

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, 4436510804 + ... + 4436558183.

It is an arithmetic number, because the mean of its divisors is an integer number (12457788859152).

Almost surely, 2^{210203004302030} is an apocalyptic number.

210203004302030 is a deficient number, since it is larger than the sum of its proper divisors (188446239190834).

210203004302030 is a wasteful number, since it uses less digits than its factorization.

210203004302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8873069120.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 210203004302030 its reverse (30203400302012), we get a palindrome (240406404604042).

The spelling of 210203004302030 in words is "two hundred ten trillion, two hundred three billion, four million, three hundred two thousand, thirty".