7242419956490 has 64 divisors (see below), whose sum is σ = 13740222931200. Its totient is φ = 2740949673984.

The previous prime is 7242419956441. The next prime is 7242419956507. The reversal of 7242419956490 is 946599142427.

It is a super-3 number, since 3×7242419956490³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 597602651 + ... + 597614769.

It is an arithmetic number, because the mean of its divisors is an integer number (214690983300).

Almost surely, 2^{7242419956490} is an apocalyptic number.

7242419956490 is a deficient number, since it is larger than the sum of its proper divisors (6497802974710).

7242419956490 is a wasteful number, since it uses less digits than its factorization.

7242419956490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15951.

The product of its (nonzero) digits is 39191040, while the sum is 62.

The spelling of 7242419956490 in words is "seven trillion, two hundred forty-two billion, four hundred nineteen million, nine hundred fifty-six thousand, four hundred ninety".