140424030104432 has 10 divisors (see below), whose sum is σ = 272071558327368. Its totient is φ = 70212015052208.

The previous prime is 140424030104411. The next prime is 140424030104459. The reversal of 140424030104432 is 234401030424041.

It is a super-2 number, since 2×140424030104432² (a number of 29 digits) contains 22 as substring.

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, 4388250940748 + ... + 4388250940779.

Almost surely, 2^{140424030104432} is an apocalyptic number.

It is an amenable number.

140424030104432 is a deficient number, since it is larger than the sum of its proper divisors (131647528222936).

140424030104432 is an equidigital number, since it uses as much as digits as its factorization.

140424030104432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8776501881535 (or 8776501881529 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 140424030104432 its reverse (234401030424041), we get a palindrome (374825060528473).

The spelling of 140424030104432 in words is "one hundred forty trillion, four hundred twenty-four billion, thirty million, one hundred four thousand, four hundred thirty-two".