40067373374334 has 32 divisors (see below), whose sum is σ = 89174960727840. Its totient is φ = 13335338140416.

The previous prime is 40067373374323. The next prime is 40067373374351. The reversal of 40067373374334 is 43347337376004.

40067373374334 is a `hidden beast` number, since 40 + 0 + 6 + 73 + 73 + 37 + 433 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 568102867 + ... + 568173390.

It is an arithmetic number, because the mean of its divisors is an integer number (2786717522745).

Almost surely, 2^{40067373374334} is an apocalyptic number.

40067373374334 is an abundant number, since it is smaller than the sum of its proper divisors (49107587353506).

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

40067373374334 is a wasteful number, since it uses less digits than its factorization.

40067373374334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136276921 (or 1136276915 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 54.

The spelling of 40067373374334 in words is "forty trillion, sixty-seven billion, three hundred seventy-three million, three hundred seventy-four thousand, three hundred thirty-four".