120001400601 has 8 divisors (see below), whose sum is σ = 160005885120. Its totient is φ = 79998924912.

The previous prime is 120001400593. The next prime is 120001400633. The reversal of 120001400601 is 106004100021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120001400601 - 2³ = 120001400593 is a prime.

It is a super-2 number, since 2×120001400601² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120001400641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356806 + ... + 606063.

It is an arithmetic number, because the mean of its divisors is an integer number (20000735640).

Almost surely, 2^120001400601 is an apocalyptic number.

It is an amenable number.

120001400601 is a deficient number, since it is larger than the sum of its proper divisors (40004484519).

120001400601 is an equidigital number, since it uses as much as digits as its factorization.

120001400601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004415.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120001400601 its reverse (106004100021), we get a palindrome (226005500622).

The spelling of 120001400601 in words is "one hundred twenty billion, one million, four hundred thousand, six hundred one".