48601543511 has 4 divisors (see below), whose sum is σ = 48614888232. Its totient is φ = 48588198792.

The previous prime is 48601543499. The next prime is 48601543553. The reversal of 48601543511 is 11534510684.

48601543511 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 48601543511 - 2¹⁴ = 48601527127 is a prime.

It is a super-2 number, since 2×48601543511² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48601543811) 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, 6666896 + ... + 6674181.

It is an arithmetic number, because the mean of its divisors is an integer number (12153722058).

Almost surely, 2^48601543511 is an apocalyptic number.

48601543511 is a deficient number, since it is larger than the sum of its proper divisors (13344721).

48601543511 is a wasteful number, since it uses less digits than its factorization.

48601543511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13344720.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 48601543511 in words is "forty-eight billion, six hundred one million, five hundred forty-three thousand, five hundred eleven".