40314021002 has 8 divisors (see below), whose sum is σ = 61373584416. Its totient is φ = 19856159532.

The previous prime is 40314020987. The next prime is 40314021031. The reversal of 40314021002 is 20012041304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150425318 + ... + 150425585.

It is an arithmetic number, because the mean of its divisors is an integer number (7671698052).

Almost surely, 2^40314021002 is an apocalyptic number.

40314021002 is a deficient number, since it is larger than the sum of its proper divisors (21059563414).

40314021002 is a wasteful number, since it uses less digits than its factorization.

40314021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300850972.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 40314021002 its reverse (20012041304), we get a palindrome (60326062306).

The spelling of 40314021002 in words is "forty billion, three hundred fourteen million, twenty-one thousand, two".