40503741342 has 16 divisors (see below), whose sum is σ = 81809538192. Its totient is φ = 13367571200.

The previous prime is 40503741337. The next prime is 40503741347. The reversal of 40503741342 is 24314730504.

It is an interprime number because it is at equal distance from previous prime (40503741337) and next prime (40503741347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40503741347) 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, 33418323 + ... + 33419534.

It is an arithmetic number, because the mean of its divisors is an integer number (5113096137).

Almost surely, 2^40503741342 is an apocalyptic number.

40503741342 is an abundant number, since it is smaller than the sum of its proper divisors (41305796850).

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

40503741342 is a wasteful number, since it uses less digits than its factorization.

40503741342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66837963.

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 40503741342 in words is "forty billion, five hundred three million, seven hundred forty-one thousand, three hundred forty-two".