40151542125 has 64 divisors (see below), whose sum is σ = 68266598400. Its totient is φ = 20952691200.

The previous prime is 40151542103. The next prime is 40151542133. The reversal of 40151542125 is 52124515104.

It is not a de Polignac number, because 40151542125 - 2¹⁴ = 40151525741 is a prime.

It is a super-2 number, since 2×40151542125² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40151542092 and 40151542101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3470851 + ... + 3482399.

It is an arithmetic number, because the mean of its divisors is an integer number (1066665600).

Almost surely, 2^40151542125 is an apocalyptic number.

It is an amenable number.

40151542125 is a deficient number, since it is larger than the sum of its proper divisors (28115056275).

40151542125 is a wasteful number, since it uses less digits than its factorization.

40151542125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11767 (or 11757 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 40151542125 in words is "forty billion, one hundred fifty-one million, five hundred forty-two thousand, one hundred twenty-five".