740524270015073 has 2 divisors, whose sum is σ = 740524270015074. Its totient is φ = 740524270015072.

The previous prime is 740524270015037. The next prime is 740524270015081. The reversal of 740524270015073 is 370510072425047.

Together with previous prime (740524270015037) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 502729581543424 + 237794688471649 = 22421632^2 + 15420593^2 .

It is a cyclic number.

It is not a de Polignac number, because 740524270015073 - 2¹⁶ = 740524269949537 is a prime.

It is a super-3 number, since 3×740524270015073³ (a number of 46 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (740524470015073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370262135007536 + 370262135007537.

It is an arithmetic number, because the mean of its divisors is an integer number (370262135007537).

Almost surely, 2^{740524270015073} is an apocalyptic number.

It is an amenable number.

740524270015073 is a deficient number, since it is larger than the sum of its proper divisors (1).

740524270015073 is an equidigital number, since it uses as much as digits as its factorization.

740524270015073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1646400, while the sum is 47.

The spelling of 740524270015073 in words is "seven hundred forty trillion, five hundred twenty-four billion, two hundred seventy million, fifteen thousand, seventy-three".