49004450509026 has 16 divisors (see below), whose sum is σ = 98059604042304. Its totient is φ = 16326366332304.

The previous prime is 49004450509009. The next prime is 49004450509039. The reversal of 49004450509026 is 62090505440094.

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, 2112613446 + ... + 2112636641.

It is an arithmetic number, because the mean of its divisors is an integer number (6128725252644).

Almost surely, 2^{49004450509026} is an apocalyptic number.

49004450509026 is an abundant number, since it is smaller than the sum of its proper divisors (49055153533278).

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

49004450509026 is a wasteful number, since it uses less digits than its factorization.

49004450509026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4225252025.

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 49004450509026 in words is "forty-nine trillion, four billion, four hundred fifty million, five hundred nine thousand, twenty-six".