1242498844006 has 32 divisors (see below), whose sum is σ = 2188432150272. Its totient is φ = 517902374880.

The previous prime is 1242498843991. The next prime is 1242498844009. The reversal of 1242498844006 is 6004488942421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1242498844009) 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 15 ways as a sum of consecutive naturals, for example, 837205 + ... + 1784911.

It is an arithmetic number, because the mean of its divisors is an integer number (68388504696).

Almost surely, 2^{1242498844006} is an apocalyptic number.

1242498844006 is a deficient number, since it is larger than the sum of its proper divisors (945933306266).

1242498844006 is a wasteful number, since it uses less digits than its factorization.

1242498844006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950284.

The product of its (nonzero) digits is 3538944, while the sum is 52.

The spelling of 1242498844006 in words is "one trillion, two hundred forty-two billion, four hundred ninety-eight million, eight hundred forty-four thousand, six".