7631449540001 has 8 divisors (see below), whose sum is σ = 8957377066560. Its totient is φ = 6364452125808.

The previous prime is 7631449539983. The next prime is 7631449540061. The reversal of 7631449540001 is 1000459441367.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7631449540001 - 2⁴² = 3233403028897 is a prime.

It is a super-3 number, since 3×7631449540001³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7631449540061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14732527811 + ... + 14732528328.

It is an arithmetic number, because the mean of its divisors is an integer number (1119672133320).

Almost surely, 2^{7631449540001} is an apocalyptic number.

It is an amenable number.

7631449540001 is a deficient number, since it is larger than the sum of its proper divisors (1325927526559).

7631449540001 is a wasteful number, since it uses less digits than its factorization.

7631449540001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29465056183.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 7631449540001 in words is "seven trillion, six hundred thirty-one billion, four hundred forty-nine million, five hundred forty thousand, one".