60448540143231 has 24 divisors (see below), whose sum is σ = 87872308742400. Its totient is φ = 40041612726336.

The previous prime is 60448540143193. The next prime is 60448540143263. The reversal of 60448540143231 is 13234104584406.

60448540143231 is a `hidden beast` number, since 6 + 0 + 4 + 4 + 8 + 5 + 401 + 4 + 3 + 231 = 666.

It is not a de Polignac number, because 60448540143231 - 2⁹ = 60448540142719 is a prime.

It is a super-2 number, since 2×60448540143231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60448544143231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83215906 + ... + 83939168.

It is an arithmetic number, because the mean of its divisors is an integer number (3661346197600).

Almost surely, 2^{60448540143231} is an apocalyptic number.

60448540143231 is a deficient number, since it is larger than the sum of its proper divisors (27423768599169).

60448540143231 is a wasteful number, since it uses less digits than its factorization.

60448540143231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782575 (or 782572 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 60448540143231 in words is "sixty trillion, four hundred forty-eight billion, five hundred forty million, one hundred forty-three thousand, two hundred thirty-one".