1400103101044 has 6 divisors (see below), whose sum is σ = 2450180426834. Its totient is φ = 700051550520.

The previous prime is 1400103101029. The next prime is 1400103101123. The reversal of 1400103101044 is 4401013010041.

It can be written as a sum of positive squares in only one way, i.e., 1330400764900 + 69702336144 = 1153430^2 + 264012^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175012887627 + ... + 175012887634.

Almost surely, 2^{1400103101044} is an apocalyptic number.

It is an amenable number.

1400103101044 is a deficient number, since it is larger than the sum of its proper divisors (1050077325790).

1400103101044 is a wasteful number, since it uses less digits than its factorization.

1400103101044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350025775265 (or 350025775263 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1400103101044 its reverse (4401013010041), we get a palindrome (5801116111085).

The spelling of 1400103101044 in words is "one trillion, four hundred billion, one hundred three million, one hundred one thousand, forty-four".