31460028743 has 8 divisors (see below), whose sum is σ = 36960033936. Its totient is φ = 26400024000.

The previous prime is 31460028713. The next prime is 31460028767. The reversal of 31460028743 is 34782006413.

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

It is a cyclic number.

It is not a de Polignac number, because 31460028743 - 2⁶ = 31460028679 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31460028697 and 31460028706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31460028713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109999958 + ... + 110000243.

It is an arithmetic number, because the mean of its divisors is an integer number (4620004242).

Almost surely, 2^31460028743 is an apocalyptic number.

31460028743 is a deficient number, since it is larger than the sum of its proper divisors (5500005193).

31460028743 is a wasteful number, since it uses less digits than its factorization.

31460028743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220000225.

The product of its (nonzero) digits is 96768, while the sum is 38.

It can be divided in two parts, 314600 and 28743, that added together give a palindrome (343343).

The spelling of 31460028743 in words is "thirty-one billion, four hundred sixty million, twenty-eight thousand, seven hundred forty-three".