57070343420000 has 240 divisors, whose sum is σ = 145061515855872. Its totient is φ = 22071804480000.

The previous prime is 57070343419877. The next prime is 57070343420011. The reversal of 57070343420000 is 2434307075.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 696219017 + ... + 696300983.

Almost surely, 2^{57070343420000} is an apocalyptic number.

57070343420000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57070343420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72530757927936).

57070343420000 is an abundant number, since it is smaller than the sum of its proper divisors (87991172435872).

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

57070343420000 is a wasteful number, since it uses less digits than its factorization.

57070343420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83151 (or 83128 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 35.

Adding to 57070343420000 its reverse (2434307075), we get a palindrome (57072777727075).

The spelling of 57070343420000 in words is "fifty-seven trillion, seventy billion, three hundred forty-three million, four hundred twenty thousand".