4721150511274 has 8 divisors (see below), whose sum is σ = 7091828088228. Its totient is φ = 2357207815200.

The previous prime is 4721150511247. The next prime is 4721150511277.

It is a happy number.

4721150511274 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 4645081010025 + 76069501249 = 2155245^2 + 275807^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4721150511274² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4721150511277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683718467 + ... + 1683721270.

Almost surely, 2^{4721150511274} is an apocalyptic number.

4721150511274 is a deficient number, since it is larger than the sum of its proper divisors (2370677576954).

4721150511274 is a wasteful number, since it uses less digits than its factorization.

4721150511274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367440440.

The product of its (nonzero) digits is 78400, while the sum is 40.

The spelling of 4721150511274 in words is "four trillion, seven hundred twenty-one billion, one hundred fifty million, five hundred eleven thousand, two hundred seventy-four".