70396394006499 has 48 divisors (see below), whose sum is σ = 103494067431552. Its totient is φ = 42530737216000.

The previous prime is 70396394006467. The next prime is 70396394006507. The reversal of 70396394006499 is 99460049369307.

It is not a de Polignac number, because 70396394006499 - 2⁵ = 70396394006467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70196394006499) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 431875084 + ... + 432038054.

It is an arithmetic number, because the mean of its divisors is an integer number (2156126404824).

Almost surely, 2^{70396394006499} is an apocalyptic number.

70396394006499 is a deficient number, since it is larger than the sum of its proper divisors (33097673425053).

70396394006499 is a wasteful number, since it uses less digits than its factorization.

70396394006499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166720 (or 166709 counting only the distinct ones).

The product of its (nonzero) digits is 238085568, while the sum is 69.

The spelling of 70396394006499 in words is "seventy trillion, three hundred ninety-six billion, three hundred ninety-four million, six thousand, four hundred ninety-nine".