4761361424451 has 4 divisors (see below), whose sum is σ = 6348481899272. Its totient is φ = 3174240949632.

The previous prime is 4761361424399. The next prime is 4761361424531. The reversal of 4761361424451 is 1544241631674.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4761361424451 - 2¹⁷ = 4761361293379 is a prime.

It is a super-2 number, since 2×4761361424451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4761361424451.

It is not an unprimeable number, because it can be changed into a prime (4761361422451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793560237406 + ... + 793560237411.

It is an arithmetic number, because the mean of its divisors is an integer number (1587120474818).

Almost surely, 2^{4761361424451} is an apocalyptic number.

4761361424451 is a deficient number, since it is larger than the sum of its proper divisors (1587120474821).

4761361424451 is a wasteful number, since it uses less digits than its factorization.

4761361424451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587120474820.

The product of its digits is 1935360, while the sum is 48.

The spelling of 4761361424451 in words is "four trillion, seven hundred sixty-one billion, three hundred sixty-one million, four hundred twenty-four thousand, four hundred fifty-one".