40523737270 has 16 divisors (see below), whose sum is σ = 73087751520. Its totient is φ = 16177267264.

The previous prime is 40523737253. The next prime is 40523737277. The reversal of 40523737270 is 7273732504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40523737277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4023175 + ... + 4033234.

It is an arithmetic number, because the mean of its divisors is an integer number (4567984470).

Almost surely, 2^40523737270 is an apocalyptic number.

40523737270 is a deficient number, since it is larger than the sum of its proper divisors (32564014250).

40523737270 is a wasteful number, since it uses less digits than its factorization.

40523737270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056919.

The product of its (nonzero) digits is 246960, while the sum is 40.

The spelling of 40523737270 in words is "forty billion, five hundred twenty-three million, seven hundred thirty-seven thousand, two hundred seventy".