126162115534 has 64 divisors (see below), whose sum is σ = 236295521280. Its totient is φ = 49186932480.

The previous prime is 126162115523. The next prime is 126162115537. The reversal of 126162115534 is 435511261621.

It is a junction number, because it is equal to n+sod(n) for n = 126162115493 and 126162115502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126162115537) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20709829 + ... + 20715919.

It is an arithmetic number, because the mean of its divisors is an integer number (3692117520).

Almost surely, 2^126162115534 is an apocalyptic number.

126162115534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

126162115534 is a deficient number, since it is larger than the sum of its proper divisors (110133405746).

126162115534 is a wasteful number, since it uses less digits than its factorization.

126162115534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7745.

The product of its digits is 43200, while the sum is 37.

The spelling of 126162115534 in words is "one hundred twenty-six billion, one hundred sixty-two million, one hundred fifteen thousand, five hundred thirty-four".