49014571702644 has 72 divisors (see below), whose sum is σ = 123955870566528. Its totient is φ = 16330553850240.

The previous prime is 49014571702571. The next prime is 49014571702687. The reversal of 49014571702644 is 44620717541094.

It is a happy number.

49014571702644 is a `hidden beast` number, since 4 + 9 + 0 + 1 + 4 + 571 + 7 + 0 + 2 + 64 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 746491864 + ... + 746557520.

It is an arithmetic number, because the mean of its divisors is an integer number (1721609313424).

Almost surely, 2^{49014571702644} is an apocalyptic number.

It is an amenable number.

49014571702644 is an abundant number, since it is smaller than the sum of its proper divisors (74941298863884).

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

49014571702644 is a wasteful number, since it uses less digits than its factorization.

49014571702644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75045 (or 75040 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 49014571702644 in words is "forty-nine trillion, fourteen billion, five hundred seventy-one million, seven hundred two thousand, six hundred forty-four".