5101421274 has 12 divisors (see below), whose sum is σ = 11053079466. Its totient is φ = 1700473752.

The previous prime is 5101421267. The next prime is 5101421293. The reversal of 5101421274 is 4721241015.

5101421274 is a `hidden beast` number, since 510 + 142 + 1 + 2 + 7 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3957290649 + 1144130625 = 62907^2 + 33825^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141706129 + ... + 141706164.

Almost surely, 2^5101421274 is an apocalyptic number.

5101421274 is an abundant number, since it is smaller than the sum of its proper divisors (5951658192).

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

5101421274 is a wasteful number, since it uses less digits than its factorization.

5101421274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283412301 (or 283412298 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 5101421274 is about 71424.2345006231. The cubic root of 5101421274 is about 1721.4605039024.

Adding to 5101421274 its reverse (4721241015), we get a palindrome (9822662289).

The spelling of 5101421274 in words is "five billion, one hundred one million, four hundred twenty-one thousand, two hundred seventy-four".