120244830027 has 48 divisors (see below), whose sum is σ = 191701292832. Its totient is φ = 66798950400.

The previous prime is 120244829987. The next prime is 120244830067. The reversal of 120244830027 is 720038442021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120244829987) and next prime (120244830067).

It is not a de Polignac number, because 120244830027 - 2³¹ = 118097346379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120244830027.

It is not an unprimeable number, because it can be changed into a prime (120244830067) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7067643 + ... + 7084635.

It is an arithmetic number, because the mean of its divisors is an integer number (3993776934).

Almost surely, 2^120244830027 is an apocalyptic number.

120244830027 is a deficient number, since it is larger than the sum of its proper divisors (71456462805).

120244830027 is a wasteful number, since it uses less digits than its factorization.

120244830027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18348 (or 18341 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The spelling of 120244830027 in words is "one hundred twenty billion, two hundred forty-four million, eight hundred thirty thousand, twenty-seven".