70295040000 has 780 divisors, whose sum is σ = 265457007816. Its totient is φ = 18579456000.

The previous prime is 70295039999. The next prime is 70295040017. The reversal of 70295040000 is 4059207.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 622079944 + ... + 622080056.

Almost surely, 2^70295040000 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 70295040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132728503908).

70295040000 is an abundant number, since it is smaller than the sum of its proper divisors (195161967816).

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

70295040000 is an frugal number, since it uses more digits than its factorization.

70295040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

Adding to 70295040000 its reverse (4059207), we get a palindrome (70299099207).

The spelling of 70295040000 in words is "seventy billion, two hundred ninety-five million, forty thousand".