140153346104 has 32 divisors (see below), whose sum is σ = 264641310000. Its totient is φ = 69582938880.

The previous prime is 140153346103. The next prime is 140153346107. The reversal of 140153346104 is 401643351041.

It is a happy number.

It is a super-2 number, since 2×140153346104² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140153346103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1845524 + ... + 1919964.

Almost surely, 2^140153346104 is an apocalyptic number.

It is an amenable number.

140153346104 is a deficient number, since it is larger than the sum of its proper divisors (124487963896).

140153346104 is a wasteful number, since it uses less digits than its factorization.

140153346104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76103 (or 76099 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 140153346104 its reverse (401643351041), we get a palindrome (541796697145).

The spelling of 140153346104 in words is "one hundred forty billion, one hundred fifty-three million, three hundred forty-six thousand, one hundred four".