4940835394402 has 16 divisors (see below), whose sum is σ = 7432772943960. Its totient is φ = 2463245402112.

The previous prime is 4940835394357. The next prime is 4940835394471. The reversal of 4940835394402 is 2044935380494.

It is a Cunningham number, because it is equal to 2222799²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 3429900296001 + 1510935098401 = 1851999^2 + 1229201^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10062874 + ... + 10542442.

Almost surely, 2^{4940835394402} is an apocalyptic number.

4940835394402 is a deficient number, since it is larger than the sum of its proper divisors (2491937549558).

4940835394402 is a wasteful number, since it uses less digits than its factorization.

4940835394402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494517.

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 4940835394402 in words is "four trillion, nine hundred forty billion, eight hundred thirty-five million, three hundred ninety-four thousand, four hundred two".