1400102141434 has 8 divisors (see below), whose sum is σ = 2100439631700. Its totient is φ = 699955597536.

The previous prime is 1400102141377. The next prime is 1400102141617. The reversal of 1400102141434 is 4341412010041.

It can be written as a sum of positive squares in 2 ways, for example, as 1238107966209 + 161994175225 = 1112703^2 + 402485^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1400102141399 and 1400102141408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47718259 + ... + 47747590.

Almost surely, 2^{1400102141434} is an apocalyptic number.

1400102141434 is a deficient number, since it is larger than the sum of its proper divisors (700337490266).

1400102141434 is an equidigital number, since it uses as much as digits as its factorization.

1400102141434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95473184.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1400102141434 its reverse (4341412010041), we get a palindrome (5741514151475).

The spelling of 1400102141434 in words is "one trillion, four hundred billion, one hundred two million, one hundred forty-one thousand, four hundred thirty-four".