120211030424029 has 4 divisors (see below), whose sum is σ = 123459977192284. Its totient is φ = 116962083655776.

The previous prime is 120211030423999. The next prime is 120211030424063. The reversal of 120211030424029 is 920424030112021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 107661334496004 + 12549695928025 = 10375998^2 + 3542555^2 .

It is a cyclic number.

It is not a de Polignac number, because 120211030424029 - 2²⁷ = 120210896206301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211030425029) 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, 1624473384072 + ... + 1624473384145.

It is an arithmetic number, because the mean of its divisors is an integer number (30864994298071).

Almost surely, 2^{120211030424029} is an apocalyptic number.

It is an amenable number.

120211030424029 is a deficient number, since it is larger than the sum of its proper divisors (3248946768255).

120211030424029 is an equidigital number, since it uses as much as digits as its factorization.

120211030424029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3248946768254.

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 120211030424029 in words is "one hundred twenty trillion, two hundred eleven billion, thirty million, four hundred twenty-four thousand, twenty-nine".