49314845402 has 8 divisors (see below), whose sum is σ = 74015255412. Its totient is φ = 24643093600.

The previous prime is 49314845357. The next prime is 49314845413. The reversal of 49314845402 is 20454841394.

It can be written as a sum of positive squares in 2 ways, for example, as 37644148441 + 11670696961 = 194021^2 + 108031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7160249 + ... + 7167132.

Almost surely, 2^49314845402 is an apocalyptic number.

49314845402 is a deficient number, since it is larger than the sum of its proper divisors (24700410010).

49314845402 is a wasteful number, since it uses less digits than its factorization.

49314845402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14329104.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 49314845402 in words is "forty-nine billion, three hundred fourteen million, eight hundred forty-five thousand, four hundred two".