60438883287 has 8 divisors (see below), whose sum is σ = 81415953136. Its totient is φ = 39877201152.

The previous prime is 60438883279. The next prime is 60438883301. The reversal of 60438883287 is 78238883406.

It is a happy number.

60438883287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60438883287 - 2³ = 60438883279 is a prime.

It is a super-2 number, since 2×60438883287² (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 (60438883217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103846588 + ... + 103847169.

It is an arithmetic number, because the mean of its divisors is an integer number (10176994142).

Almost surely, 2^60438883287 is an apocalyptic number.

60438883287 is a deficient number, since it is larger than the sum of its proper divisors (20977069849).

60438883287 is a wasteful number, since it uses less digits than its factorization.

60438883287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207693857.

The product of its (nonzero) digits is 12386304, while the sum is 57.

The spelling of 60438883287 in words is "sixty billion, four hundred thirty-eight million, eight hundred eighty-three thousand, two hundred eighty-seven".