40412601155 has 8 divisors (see below), whose sum is σ = 48515537472. Its totient is φ = 32316470208.

The previous prime is 40412601091. The next prime is 40412601167. The reversal of 40412601155 is 55110621404.

40412601155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40412601155 - 2⁶ = 40412601091 is a prime.

It is a super-2 number, since 2×40412601155² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1688267 + ... + 1712036.

It is an arithmetic number, because the mean of its divisors is an integer number (6064442184).

Almost surely, 2^40412601155 is an apocalyptic number.

40412601155 is a deficient number, since it is larger than the sum of its proper divisors (8102936317).

40412601155 is a wasteful number, since it uses less digits than its factorization.

40412601155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3402685.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 40412601155 in words is "forty billion, four hundred twelve million, six hundred one thousand, one hundred fifty-five".