4125744601511 has 32 divisors (see below), whose sum is σ = 4520181254400. Its totient is φ = 3742792634880.

The previous prime is 4125744601507. The next prime is 4125744601567. The reversal of 4125744601511 is 1151064475214.

4125744601511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4125744601511 - 2² = 4125744601507 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125744601571) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 301825385 + ... + 301839053.

It is an arithmetic number, because the mean of its divisors is an integer number (141255664200).

Almost surely, 2^{4125744601511} is an apocalyptic number.

4125744601511 is a deficient number, since it is larger than the sum of its proper divisors (394436652889).

4125744601511 is a wasteful number, since it uses less digits than its factorization.

4125744601511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15099.

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 4125744601511 in words is "four trillion, one hundred twenty-five billion, seven hundred forty-four million, six hundred one thousand, five hundred eleven".