7245404002634 has 16 divisors (see below), whose sum is σ = 12422098320768. Its totient is φ = 3104821707792.

The previous prime is 7245404002621. The next prime is 7245404002679. The reversal of 7245404002634 is 4362004045427.

It is a super-2 number, since 2×7245404002634² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7245404002591 and 7245404002600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29158214 + ... + 29405649.

It is an arithmetic number, because the mean of its divisors is an integer number (776381145048).

Almost surely, 2^{7245404002634} is an apocalyptic number.

7245404002634 is a deficient number, since it is larger than the sum of its proper divisors (5176694318134).

7245404002634 is a wasteful number, since it uses less digits than its factorization.

7245404002634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58572709.

The product of its (nonzero) digits is 645120, while the sum is 41.

The spelling of 7245404002634 in words is "seven trillion, two hundred forty-five billion, four hundred four million, two thousand, six hundred thirty-four".