10401351434 has 16 divisors (see below), whose sum is σ = 16526929608. Its totient is φ = 4892639232.

The previous prime is 10401351409. The next prime is 10401351473. The reversal of 10401351434 is 43415310401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9879366025 + 521985409 = 99395^2 + 22847^2 .

It is a super-2 number, since 2×10401351434² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15242 + ... + 145034.

Almost surely, 2^10401351434 is an apocalyptic number.

10401351434 is a deficient number, since it is larger than the sum of its proper divisors (6125578174).

10401351434 is a wasteful number, since it uses less digits than its factorization.

10401351434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132169.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 10401351434 its reverse (43415310401), we get a palindrome (53816661835).

The spelling of 10401351434 in words is "ten billion, four hundred one million, three hundred fifty-one thousand, four hundred thirty-four".