20240132125601 has 16 divisors (see below), whose sum is σ = 21229180334208. Its totient is φ = 19275245404800.

The previous prime is 20240132125571. The next prime is 20240132125627. The reversal of 20240132125601 is 10652123104202.

It is a cyclic number.

It is not a de Polignac number, because 20240132125601 - 2²² = 20240127931297 is a prime.

It is a super-2 number, since 2×20240132125601² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20240132125651) 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, 738890 + ... + 6405171.

It is an arithmetic number, because the mean of its divisors is an integer number (1326823770888).

Almost surely, 2^{20240132125601} is an apocalyptic number.

It is an amenable number.

20240132125601 is a deficient number, since it is larger than the sum of its proper divisors (989048208607).

20240132125601 is a wasteful number, since it uses less digits than its factorization.

20240132125601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7145752.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 20240132125601 its reverse (10652123104202), we get a palindrome (30892255229803).

The spelling of 20240132125601 in words is "twenty trillion, two hundred forty billion, one hundred thirty-two million, one hundred twenty-five thousand, six hundred one".