48937191541 has 4 divisors (see below), whose sum is σ = 55928218912. Its totient is φ = 41946164172.

The previous prime is 48937191539. The next prime is 48937191553. The reversal of 48937191541 is 14519173984.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48937191541 - 2¹ = 48937191539 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 (48937191571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3495513675 + ... + 3495513688.

It is an arithmetic number, because the mean of its divisors is an integer number (13982054728).

Almost surely, 2^48937191541 is an apocalyptic number.

It is an amenable number.

48937191541 is a deficient number, since it is larger than the sum of its proper divisors (6991027371).

48937191541 is an equidigital number, since it uses as much as digits as its factorization.

48937191541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6991027370.

The product of its digits is 1088640, while the sum is 52.

The spelling of 48937191541 in words is "forty-eight billion, nine hundred thirty-seven million, one hundred ninety-one thousand, five hundred forty-one".