2150401332526 has 4 divisors (see below), whose sum is σ = 3225601998792. Its totient is φ = 1075200666262.

The previous prime is 2150401332517. The next prime is 2150401332587. The reversal of 2150401332526 is 6252331040512.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2150401332491 and 2150401332500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537600333130 + ... + 537600333133.

It is an arithmetic number, because the mean of its divisors is an integer number (806400499698).

Almost surely, 2^{2150401332526} is an apocalyptic number.

2150401332526 is a deficient number, since it is larger than the sum of its proper divisors (1075200666266).

2150401332526 is a wasteful number, since it uses less digits than its factorization.

2150401332526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075200666265.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 2150401332526 in words is "two trillion, one hundred fifty billion, four hundred one million, three hundred thirty-two thousand, five hundred twenty-six".