145416400211 has 8 divisors (see below), whose sum is σ = 147732555984. Its totient is φ = 143104531680.

The previous prime is 145416400201. The next prime is 145416400253. The reversal of 145416400211 is 112004614541.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145416400211 is a prime.

It is a super-2 number, since 2×145416400211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145416400201) 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, 1003400 + ... + 1139141.

It is an arithmetic number, because the mean of its divisors is an integer number (18466569498).

Almost surely, 2^145416400211 is an apocalyptic number.

145416400211 is a deficient number, since it is larger than the sum of its proper divisors (2316155773).

145416400211 is a wasteful number, since it uses less digits than its factorization.

145416400211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2143621.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 145416400211 in words is "one hundred forty-five billion, four hundred sixteen million, four hundred thousand, two hundred eleven".