40152126134 has 16 divisors (see below), whose sum is σ = 60348509568. Its totient is φ = 20035996992.

The previous prime is 40152126121. The next prime is 40152126137. The reversal of 40152126134 is 43162125104.

It is a super-3 number, since 3×40152126134³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 40152126097 and 40152126106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40152126137) 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, 2194994 + ... + 2213210.

It is an arithmetic number, because the mean of its divisors is an integer number (3771781848).

Almost surely, 2^40152126134 is an apocalyptic number.

40152126134 is a deficient number, since it is larger than the sum of its proper divisors (20196383434).

40152126134 is a wasteful number, since it uses less digits than its factorization.

40152126134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20359.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 40152126134 in words is "forty billion, one hundred fifty-two million, one hundred twenty-six thousand, one hundred thirty-four".