1401046776046 has 8 divisors (see below), whose sum is σ = 2225191938480. Its totient is φ = 659316129888.

The previous prime is 1401046776013. The next prime is 1401046776089. The reversal of 1401046776046 is 6406776401041.

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

It is a junction number, because it is equal to n+sod(n) for n = 1401046775987 and 1401046776005.

It is a congruent number.

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, 20603629026 + ... + 20603629093.

It is an arithmetic number, because the mean of its divisors is an integer number (278148992310).

Almost surely, 2^{1401046776046} is an apocalyptic number.

1401046776046 is a deficient number, since it is larger than the sum of its proper divisors (824145162434).

1401046776046 is a wasteful number, since it uses less digits than its factorization.

1401046776046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41207258138.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 1401046776046 in words is "one trillion, four hundred one billion, forty-six million, seven hundred seventy-six thousand, forty-six".