49090200030 has 24 divisors (see below), whose sum is σ = 127634520312. Its totient is φ = 13090719984.

The previous prime is 49090200013. The next prime is 49090200053. The reversal of 49090200030 is 3000209094.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49090199967 and 49090200003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272723244 + ... + 272723423.

It is an arithmetic number, because the mean of its divisors is an integer number (5318105013).

Almost surely, 2^49090200030 is an apocalyptic number.

49090200030 is an abundant number, since it is smaller than the sum of its proper divisors (78544320282).

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

49090200030 is a wasteful number, since it uses less digits than its factorization.

49090200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545446680 (or 545446677 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 49090200030 in words is "forty-nine billion, ninety million, two hundred thousand, thirty".