40090555019067 has 16 divisors (see below), whose sum is σ = 61150675971840. Its totient is φ = 22886273675232.

The previous prime is 40090555019057. The next prime is 40090555019111. The reversal of 40090555019067 is 76091055509004.

It is not a de Polignac number, because 40090555019067 - 2¹⁰ = 40090555018043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40090555019057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 942266017 + ... + 942308562.

It is an arithmetic number, because the mean of its divisors is an integer number (3821917248240).

Almost surely, 2^{40090555019067} is an apocalyptic number.

40090555019067 is a deficient number, since it is larger than the sum of its proper divisors (21060120952773).

40090555019067 is a wasteful number, since it uses less digits than its factorization.

40090555019067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884575602.

The product of its (nonzero) digits is 1701000, while the sum is 51.

The spelling of 40090555019067 in words is "forty trillion, ninety billion, five hundred fifty-five million, nineteen thousand, sixty-seven".