42336941976 has 240 divisors, whose sum is σ = 145205299800. Its totient is φ = 11459460096.

The previous prime is 42336941923. The next prime is 42336941987. The reversal of 42336941976 is 67914963324.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 568200 + ... + 638376.

Almost surely, 2^42336941976 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 42336941976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72602649900).

42336941976 is an abundant number, since it is smaller than the sum of its proper divisors (102868357824).

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

42336941976 is a wasteful number, since it uses less digits than its factorization.

42336941976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70228 (or 70208 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The spelling of 42336941976 in words is "forty-two billion, three hundred thirty-six million, nine hundred forty-one thousand, nine hundred seventy-six".