120401024001 has 16 divisors (see below), whose sum is σ = 163376559360. Its totient is φ = 78857225360.

The previous prime is 120401023987. The next prime is 120401024071. The reversal of 120401024001 is 100420104021.

It is a cyclic number.

It is not a de Polignac number, because 120401024001 - 2²⁷ = 120266806273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120401024071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1306095 + ... + 1395236.

It is an arithmetic number, because the mean of its divisors is an integer number (10211034960).

Almost surely, 2^120401024001 is an apocalyptic number.

It is an amenable number.

120401024001 is a deficient number, since it is larger than the sum of its proper divisors (42975535359).

120401024001 is a wasteful number, since it uses less digits than its factorization.

120401024001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701596.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120401024001 its reverse (100420104021), we get a palindrome (220821128022).

The spelling of 120401024001 in words is "one hundred twenty billion, four hundred one million, twenty-four thousand, one".