49019168412 has 24 divisors (see below), whose sum is σ = 127086733200. Its totient is φ = 16339722768.

The previous prime is 49019168377. The next prime is 49019168447. The reversal of 49019168412 is 21486191094.

It is a happy number.

49019168412 is a `hidden beast` number, since 4 + 90 + 1 + 91 + 68 + 412 = 666.

49019168412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (49019168377) and next prime (49019168447).

It is a congruent number.

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, 226940487 + ... + 226940702.

It is an arithmetic number, because the mean of its divisors is an integer number (5295280550).

Almost surely, 2^49019168412 is an apocalyptic number.

It is an amenable number.

49019168412 is an abundant number, since it is smaller than the sum of its proper divisors (78067564788).

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

49019168412 is a wasteful number, since it uses less digits than its factorization.

49019168412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453881202 (or 453881194 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The spelling of 49019168412 in words is "forty-nine billion, nineteen million, one hundred sixty-eight thousand, four hundred twelve".