5142301450 has 48 divisors (see below), whose sum is σ = 11236843296. Its totient is φ = 1726084800.

The previous prime is 5142301447. The next prime is 5142301453. The reversal of 5142301450 is 541032415.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5142301447) and next prime (5142301453).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5142301453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 352452 + ... + 366751.

It is an arithmetic number, because the mean of its divisors is an integer number (234100902).

Almost surely, 2^5142301450 is an apocalyptic number.

5142301450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5142301450 is an abundant number, since it is smaller than the sum of its proper divisors (6094541846).

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

5142301450 is a wasteful number, since it uses less digits than its factorization.

5142301450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719239 (or 719234 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5142301450 is about 71709.8420720615. The cubic root of 5142301450 is about 1726.0465762725.

Adding to 5142301450 its reverse (541032415), we get a palindrome (5683333865).

The spelling of 5142301450 in words is "five billion, one hundred forty-two million, three hundred one thousand, four hundred fifty".