46549751550 has 48 divisors (see below), whose sum is σ = 115549604352. Its totient is φ = 12401845600.

The previous prime is 46549751531. The next prime is 46549751593. The reversal of 46549751550 is 5515794564.

It is a junction number, because it is equal to n+sod(n) for n = 46549751493 and 46549751502.

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, 21427 + ... + 305873.

It is an arithmetic number, because the mean of its divisors is an integer number (2407283424).

Almost surely, 2^46549751550 is an apocalyptic number.

46549751550 is an abundant number, since it is smaller than the sum of its proper divisors (68999852802).

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

46549751550 is a wasteful number, since it uses less digits than its factorization.

46549751550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285553 (or 285548 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 51.

The spelling of 46549751550 in words is "forty-six billion, five hundred forty-nine million, seven hundred fifty-one thousand, five hundred fifty".