1343424922490 has 32 divisors (see below), whose sum is σ = 2801474760960. Its totient is φ = 454293201024.

The previous prime is 1343424922457. The next prime is 1343424922507. The reversal of 1343424922490 is 942294243431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131445470 + ... + 131455689.

It is an arithmetic number, because the mean of its divisors is an integer number (87546086280).

Almost surely, 2^{1343424922490} is an apocalyptic number.

1343424922490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1343424922490 is an abundant number, since it is smaller than the sum of its proper divisors (1458049838470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1343424922490 is a wasteful number, since it uses less digits than its factorization.

1343424922490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262901246.

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 1343424922490 in words is "one trillion, three hundred forty-three billion, four hundred twenty-four million, nine hundred twenty-two thousand, four hundred ninety".