49743266956040 has 32 divisors (see below), whose sum is σ = 127911257887680. Its totient is φ = 17054834384832.

The previous prime is 49743266956007. The next prime is 49743266956051. The reversal of 49743266956040 is 4065966234794.

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, 88827262142 + ... + 88827262701.

It is an arithmetic number, because the mean of its divisors is an integer number (3997226808990).

Almost surely, 2^{49743266956040} is an apocalyptic number.

49743266956040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49743266956040 is an abundant number, since it is smaller than the sum of its proper divisors (78167990931640).

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

49743266956040 is a wasteful number, since it uses less digits than its factorization.

49743266956040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177654524861 (or 177654524857 counting only the distinct ones).

The product of its (nonzero) digits is 235146240, while the sum is 65.

The spelling of 49743266956040 in words is "forty-nine trillion, seven hundred forty-three billion, two hundred sixty-six million, nine hundred fifty-six thousand, forty".