120022673653 has 2 divisors, whose sum is σ = 120022673654. Its totient is φ = 120022673652.

The previous prime is 120022673627. The next prime is 120022673669. The reversal of 120022673653 is 356376220021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65958053329 + 54064620324 = 256823^2 + 232518^2 .

It is a cyclic number.

It is not a de Polignac number, because 120022673653 - 2¹³ = 120022665461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120020673653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60011336826 + 60011336827.

It is an arithmetic number, because the mean of its divisors is an integer number (60011336827).

Almost surely, 2^120022673653 is an apocalyptic number.

It is an amenable number.

120022673653 is a deficient number, since it is larger than the sum of its proper divisors (1).

120022673653 is an equidigital number, since it uses as much as digits as its factorization.

120022673653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 120022673653 its reverse (356376220021), we get a palindrome (476398893674).

The spelling of 120022673653 in words is "one hundred twenty billion, twenty-two million, six hundred seventy-three thousand, six hundred fifty-three".