70254536352 has 576 divisors, whose sum is σ = 255755501568. Its totient is φ = 16595712000.

The previous prime is 70254536333. The next prime is 70254536381. The reversal of 70254536352 is 25363545207.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47758977 + ... + 47760447.

It is an arithmetic number, because the mean of its divisors is an integer number (444019968).

Almost surely, 2^70254536352 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 70254536352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127877750784).

70254536352 is an abundant number, since it is smaller than the sum of its proper divisors (185500965216).

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

70254536352 is a wasteful number, since it uses less digits than its factorization.

70254536352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593 (or 1578 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 42.

It can be divided in two parts, 70254 and 536352, that added together give a palindrome (606606).

The spelling of 70254536352 in words is "seventy billion, two hundred fifty-four million, five hundred thirty-six thousand, three hundred fifty-two".