7625261532463 has 16 divisors (see below), whose sum is σ = 7839258622272. Its totient is φ = 7414243200000.

The previous prime is 7625261532419. The next prime is 7625261532481. The reversal of 7625261532463 is 3642351625267.

It is a cyclic number.

It is not a de Polignac number, because 7625261532463 - 2²⁹ = 7624724661551 is a prime.

It is a super-2 number, since 2×7625261532463² (a number of 27 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 7625261532463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7625261562463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67327603 + ... + 67440763.

It is an arithmetic number, because the mean of its divisors is an integer number (489953663892).

Almost surely, 2^{7625261532463} is an apocalyptic number.

7625261532463 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

7625261532463 is a deficient number, since it is larger than the sum of its proper divisors (213997089809).

7625261532463 is a wasteful number, since it uses less digits than its factorization.

7625261532463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126306.

The product of its digits is 10886400, while the sum is 52.

The spelling of 7625261532463 in words is "seven trillion, six hundred twenty-five billion, two hundred sixty-one million, five hundred thirty-two thousand, four hundred sixty-three".