103401450146 has 8 divisors (see below), whose sum is σ = 155103548880. Its totient is φ = 51700267188.

The previous prime is 103401450127. The next prime is 103401450197. The reversal of 103401450146 is 641054104301.

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

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, 276605 + ... + 532271.

It is an arithmetic number, because the mean of its divisors is an integer number (19387943610).

Almost surely, 2^103401450146 is an apocalyptic number.

103401450146 is a deficient number, since it is larger than the sum of its proper divisors (51702098734).

103401450146 is a wasteful number, since it uses less digits than its factorization.

103401450146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457888.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 103401450146 its reverse (641054104301), we get a palindrome (744455554447).

The spelling of 103401450146 in words is "one hundred three billion, four hundred one million, four hundred fifty thousand, one hundred forty-six".