121011003230 has 32 divisors (see below), whose sum is σ = 246921242400. Its totient is φ = 42329354112.

The previous prime is 121011003193. The next prime is 121011003233. The reversal of 121011003230 is 32300110121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121011003233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24493685 + ... + 24498624.

It is an arithmetic number, because the mean of its divisors is an integer number (7716288825).

Almost surely, 2^121011003230 is an apocalyptic number.

121011003230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121011003230 is an abundant number, since it is smaller than the sum of its proper divisors (125910239170).

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

121011003230 is a wasteful number, since it uses less digits than its factorization.

121011003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48992348.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 121011003230 its reverse (32300110121), we get a palindrome (153311113351).

The spelling of 121011003230 in words is "one hundred twenty-one billion, eleven million, three thousand, two hundred thirty".