60266403240 has 64 divisors (see below), whose sum is σ = 190314964800. Its totient is φ = 15225196032.

The previous prime is 60266403229. The next prime is 60266403271. The reversal of 60266403240 is 4230466206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13214037 + ... + 13218596.

It is an arithmetic number, because the mean of its divisors is an integer number (2973671325).

Almost surely, 2^60266403240 is an apocalyptic number.

60266403240 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

60266403240 is an abundant number, since it is smaller than the sum of its proper divisors (130048561560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60266403240 is a wasteful number, since it uses less digits than its factorization.

60266403240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26432666 (or 26432662 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 60266403240 its reverse (4230466206), we get a palindrome (64496869446).

The spelling of 60266403240 in words is "sixty billion, two hundred sixty-six million, four hundred three thousand, two hundred forty".