5480999142 has 16 divisors (see below), whose sum is σ = 10975524672. Its totient is φ = 1824745320.

The previous prime is 5480999131. The next prime is 5480999149. The reversal of 5480999142 is 2419990845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480999149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558328 + ... + 568059.

It is an arithmetic number, because the mean of its divisors is an integer number (685970292).

Almost surely, 2^5480999142 is an apocalyptic number.

5480999142 is an abundant number, since it is smaller than the sum of its proper divisors (5494525530).

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

5480999142 is a wasteful number, since it uses less digits than its factorization.

5480999142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127203.

The product of its (nonzero) digits is 933120, while the sum is 51.

The square root of 5480999142 is about 74033.7702808657. The cubic root of 5480999142 is about 1763.1391057622.

The spelling of 5480999142 in words is "five billion, four hundred eighty million, nine hundred ninety-nine thousand, one hundred forty-two".