147749892828743 has 2 divisors, whose sum is σ = 147749892828744. Its totient is φ = 147749892828742.

The previous prime is 147749892828683. The next prime is 147749892828829. The reversal of 147749892828743 is 347828298947741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 147749892828743 - 2²⁴ = 147749876051527 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147749892822743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73874946414371 + 73874946414372.

It is an arithmetic number, because the mean of its divisors is an integer number (73874946414372).

Almost surely, 2^{147749892828743} is an apocalyptic number.

147749892828743 is a deficient number, since it is larger than the sum of its proper divisors (1).

147749892828743 is an equidigital number, since it uses as much as digits as its factorization.

147749892828743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10924720128, while the sum is 83.

The spelling of 147749892828743 in words is "one hundred forty-seven trillion, seven hundred forty-nine billion, eight hundred ninety-two million, eight hundred twenty-eight thousand, seven hundred forty-three".