49628134401 has 16 divisors (see below), whose sum is σ = 66467717568. Its totient is φ = 32937120000.

The previous prime is 49628134399. The next prime is 49628134433. The reversal of 49628134401 is 10443182694.

It is not a de Polignac number, because 49628134401 - 2¹ = 49628134399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49628134601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1593741 + ... + 1624581.

It is an arithmetic number, because the mean of its divisors is an integer number (4154232348).

Almost surely, 2^49628134401 is an apocalyptic number.

It is an amenable number.

49628134401 is a deficient number, since it is larger than the sum of its proper divisors (16839583167).

49628134401 is a wasteful number, since it uses less digits than its factorization.

49628134401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33232.

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 49628134401 in words is "forty-nine billion, six hundred twenty-eight million, one hundred thirty-four thousand, four hundred one".