44720705388106 has 32 divisors (see below), whose sum is σ = 73866031142400. Its totient is φ = 20137035233280.

The previous prime is 44720705388091. The next prime is 44720705388131. The reversal of 44720705388106 is 60188350702744.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65466 + ... + 9457573.

It is an arithmetic number, because the mean of its divisors is an integer number (2308313473200).

Almost surely, 2^{44720705388106} is an apocalyptic number.

44720705388106 is a deficient number, since it is larger than the sum of its proper divisors (29145325754294).

44720705388106 is a wasteful number, since it uses less digits than its factorization.

44720705388106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9525054.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 44720705388106 in words is "forty-four trillion, seven hundred twenty billion, seven hundred five million, three hundred eighty-eight thousand, one hundred six".