106243476027 has 16 divisors (see below), whose sum is σ = 152561595648. Its totient is φ = 65377660320.

The previous prime is 106243476023. The next prime is 106243476049. The reversal of 106243476027 is 720674342601.

It is not a de Polignac number, because 106243476027 - 2² = 106243476023 is a prime.

It is a super-2 number, since 2×106243476027² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106243476027.

It is not an unprimeable number, because it can be changed into a prime (106243476023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1091788 + ... + 1185110.

It is an arithmetic number, because the mean of its divisors is an integer number (9535099728).

Almost surely, 2^106243476027 is an apocalyptic number.

106243476027 is a deficient number, since it is larger than the sum of its proper divisors (46318119621).

106243476027 is a wasteful number, since it uses less digits than its factorization.

106243476027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122530.

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 106243476027 in words is "one hundred six billion, two hundred forty-three million, four hundred seventy-six thousand, twenty-seven".