101403784777073 has 16 divisors (see below), whose sum is σ = 103102410493632. Its totient is φ = 99706334616000.

The previous prime is 101403784777069. The next prime is 101403784777093. The reversal of 101403784777073 is 370777487304101.

It is a cyclic number.

It is not a de Polignac number, because 101403784777073 - 2² = 101403784777069 is a prime.

It is a super-2 number, since 2×101403784777073² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101403784777033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3652465490 + ... + 3652493252.

It is an arithmetic number, because the mean of its divisors is an integer number (6443900655852).

Almost surely, 2^{101403784777073} is an apocalyptic number.

It is an amenable number.

101403784777073 is a deficient number, since it is larger than the sum of its proper divisors (1698625716559).

101403784777073 is a wasteful number, since it uses less digits than its factorization.

101403784777073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46736.

The product of its (nonzero) digits is 19361664, while the sum is 59.

The spelling of 101403784777073 in words is "one hundred one trillion, four hundred three billion, seven hundred eighty-four million, seven hundred seventy-seven thousand, seventy-three".