70268501412032 has 224 divisors, whose sum is σ = 174815995060224. Its totient is φ = 27224697139200.

The previous prime is 70268501412029. The next prime is 70268501412071. The reversal of 70268501412032 is 23021410586207.

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3174818438 + ... + 3174840570.

It is an arithmetic number, because the mean of its divisors is an integer number (780428549376).

Almost surely, 2^{70268501412032} 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 70268501412032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87407997530112).

70268501412032 is an abundant number, since it is smaller than the sum of its proper divisors (104547493648192).

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

70268501412032 is a wasteful number, since it uses less digits than its factorization.

70268501412032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25727 (or 25717 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

Adding to 70268501412032 its reverse (23021410586207), we get a palindrome (93289911998239).

The spelling of 70268501412032 in words is "seventy trillion, two hundred sixty-eight billion, five hundred one million, four hundred twelve thousand, thirty-two".