149036110436 has 6 divisors (see below), whose sum is σ = 260813193270. Its totient is φ = 74518055216.

The previous prime is 149036110423. The next prime is 149036110463. The reversal of 149036110436 is 634011630941.

It can be written as a sum of positive squares in only one way, i.e., 148779918400 + 256192036 = 385720^2 + 16006^2 .

It is a super-5 number, since 5×149036110436⁵ (a number of 57 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 149036110436.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18629513801 + ... + 18629513808.

It is an arithmetic number, because the mean of its divisors is an integer number (43468865545).

Almost surely, 2^149036110436 is an apocalyptic number.

It is an amenable number.

149036110436 is a deficient number, since it is larger than the sum of its proper divisors (111777082834).

149036110436 is a wasteful number, since it uses less digits than its factorization.

149036110436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37259027613 (or 37259027611 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 149036110436 in words is "one hundred forty-nine billion, thirty-six million, one hundred ten thousand, four hundred thirty-six".