121133000232010 has 64 divisors (see below), whose sum is σ = 235096972498080. Its totient is φ = 44671707463680.

The previous prime is 121133000231987. The next prime is 121133000232031. The reversal of 121133000232010 is 10232000331121.

It can be written as a sum of positive squares in 16 ways, for example, as 452031662889 + 120680968569121 = 672333^2 + 10985489^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 554374180 + ... + 554592640.

Almost surely, 2^{121133000232010} is an apocalyptic number.

121133000232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121133000232010 is a deficient number, since it is larger than the sum of its proper divisors (113963972266070).

121133000232010 is a wasteful number, since it uses less digits than its factorization.

121133000232010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223643.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 121133000232010 its reverse (10232000331121), we get a palindrome (131365000563131).

The spelling of 121133000232010 in words is "one hundred twenty-one trillion, one hundred thirty-three billion, two hundred thirty-two thousand, ten".