120026242156467 has 4 divisors (see below), whose sum is σ = 160034989541960. Its totient is φ = 80017494770976.

The previous prime is 120026242156463. The next prime is 120026242156477. The reversal of 120026242156467 is 764651242620021.

120026242156467 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 120026242156467 - 2² = 120026242156463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120026242156463) 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, 20004373692742 + ... + 20004373692747.

It is an arithmetic number, because the mean of its divisors is an integer number (40008747385490).

Almost surely, 2^{120026242156467} is an apocalyptic number.

120026242156467 is a deficient number, since it is larger than the sum of its proper divisors (40008747385493).

120026242156467 is an equidigital number, since it uses as much as digits as its factorization.

120026242156467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40008747385492.

The product of its (nonzero) digits is 1935360, while the sum is 48.

Adding to 120026242156467 its reverse (764651242620021), we get a palindrome (884677484776488).

The spelling of 120026242156467 in words is "one hundred twenty trillion, twenty-six billion, two hundred forty-two million, one hundred fifty-six thousand, four hundred sixty-seven".