60737230231040 has 640 divisors, whose sum is σ = 168595006086144. Its totient is φ = 20768292864000.

The previous prime is 60737230231039. The next prime is 60737230231061. The reversal of 60737230231040 is 4013203273706.

It is a tau number, because it is divible by the number of its divisors (640).

It is a super-2 number, since 2×60737230231040² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60737230230985 and 60737230231003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15649889900 + ... + 15649893780.

Almost surely, 2^{60737230231040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60737230231040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84297503043072).

60737230231040 is an abundant number, since it is smaller than the sum of its proper divisors (107857775855104).

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

60737230231040 is a wasteful number, since it uses less digits than its factorization.

60737230231040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4342 (or 4326 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 38.

The spelling of 60737230231040 in words is "sixty trillion, seven hundred thirty-seven billion, two hundred thirty million, two hundred thirty-one thousand, forty".