4623047771451 has 24 divisors (see below), whose sum is σ = 6272409838800. Its totient is φ = 3028779458304.

The previous prime is 4623047771449. The next prime is 4623047771491. The reversal of 4623047771451 is 1541777403264.

It is not a de Polignac number, because 4623047771451 - 2¹ = 4623047771449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4623047771394 and 4623047771403.

It is not an unprimeable number, because it can be changed into a prime (4623047771491) 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, 31768111 + ... + 31913303.

It is an arithmetic number, because the mean of its divisors is an integer number (261350409950).

Almost surely, 2^{4623047771451} is an apocalyptic number.

4623047771451 is a deficient number, since it is larger than the sum of its proper divisors (1649362067349).

4623047771451 is a wasteful number, since it uses less digits than its factorization.

4623047771451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148363 (or 148304 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 4623047771451 in words is "four trillion, six hundred twenty-three billion, forty-seven million, seven hundred seventy-one thousand, four hundred fifty-one".