400214103154 has 8 divisors (see below), whose sum is σ = 631917005040. Its totient is φ = 189575101476.

The previous prime is 400214103103. The next prime is 400214103161. The reversal of 400214103154 is 451301412004.

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, 5265975004 + ... + 5265975079.

It is an arithmetic number, because the mean of its divisors is an integer number (78989625630).

Almost surely, 2^400214103154 is an apocalyptic number.

400214103154 is a deficient number, since it is larger than the sum of its proper divisors (231702901886).

400214103154 is a wasteful number, since it uses less digits than its factorization.

400214103154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10531950104.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 400214103154 its reverse (451301412004), we get a palindrome (851515515158).

The spelling of 400214103154 in words is "four hundred billion, two hundred fourteen million, one hundred three thousand, one hundred fifty-four".